85709988

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 336

約数和(自身を含む): 308488320

約数和(自身を除く): 222778332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 19, 21, 26, 27, 28, 34, 36, 38, 39, 42, 51, 52, 54, 57, 63, 68, 76, 78, 81, 84, 91, 102, 108, 114, 117, 119, 126, 133, 153, 156, 162, 171, 182, 189, 204, 221, 228, 234, 238, 243, 247, 252, 266, 273, 306, 323, 324, 342, 351, 357, 364, 378, 399, 442, 459, 468, 476, 486, 494, 513, 532, 546, 567, 612, 646, 663, 684, 702, 714, 729, 741, 756, 798, 819, 884, 918, 969, 972, 988, 1026, 1053, 1071, 1092, 1134, 1197, 1292, 1326, 1377, 1404, 1428, 1458, 1482, 1539, 1547, 1596, 1638, 1701, 1729, 1836, 1938, 1989, 2052, 2106, 2142, 2223, 2261, 2268, 2394, 2457, 2652, 2754, 2907, 2916, 2964, 3078, 3094, 3159, 3213, 3276, 3402, 3458, 3591, 3876, 3978, 4131, 4199, 4212, 4284, 4446, 4522, 4617, 4641, 4788, 4914, 5103, 5187, 5508, 5814, 5967, 6156, 6188, 6318, 6426, 6669, 6783, 6804, 6916, 7182, 7371, 7956, 8262, 8398, 8721, 8892, 9044, 9234, 9282, 9477, 9639, 9828, 10206, 10374, 10773, 11628, 11934, 12393, 12597, 12636, 12852, 13338, 13566, 13851, 13923, 14364, 14742, 15561, 16524, 16796, 17442, 17901, 18468, 18564, 18954, 19278, 20007, 20349, 20412, 20748, 21546, 22113, 23868, 24786, 25194, 26163, 26676, 27132, 27702, 27846, 28917, 29393, 29484, 31122, 32319, 34884, 35802, 37791, 37908, 38556, 40014, 40698, 41769, 43092, 44226, 46683, 49572, 50388, 52326, 53703, 55404, 55692, 57834, 58786, 60021, 61047, 62244, 64638, 66339, 71604, 75582, 78489, 80028, 81396, 83538, 86751, 88179, 88452, 93366, 96957, 104652, 107406, 113373, 115668, 117572, 120042, 122094, 125307, 129276, 132678, 140049, 151164, 156978, 161109, 167076, 173502, 176358, 180063, 183141, 186732, 193914, 214812, 226746, 235467, 240084, 244188, 250614, 264537, 265356, 280098, 313956, 322218, 340119, 347004, 352716, 360126, 366282, 375921, 387828, 420147, 453492, 470934, 501228, 529074, 549423, 560196, 644436, 680238, 720252, 732564, 751842, 793611, 840294, 941868, 1020357, 1058148, 1098846, 1127763, 1260441, 1360476, 1503684, 1587222, 1648269, 1680588, 2040714, 2197692, 2255526, 2380833, 2520882, 3061071, 3174444, 3296538, 4081428, 4511052, 4761666, 5041764, 6122142, 6593076, 7142499, 9523332, 12244284, 14284998, 21427497, 28569996, 42854994, 85709988]

約数ペア:

[(1, 85709988), (2, 42854994), (3, 28569996), (4, 21427497), (6, 14284998), (7, 12244284), (9, 9523332), (12, 7142499), (13, 6593076), (14, 6122142), (17, 5041764), (18, 4761666), (19, 4511052), (21, 4081428), (26, 3296538), (27, 3174444), (28, 3061071), (34, 2520882), (36, 2380833), (38, 2255526), (39, 2197692), (42, 2040714), (51, 1680588), (52, 1648269), (54, 1587222), (57, 1503684), (63, 1360476), (68, 1260441), (76, 1127763), (78, 1098846), (81, 1058148), (84, 1020357), (91, 941868), (102, 840294), (108, 793611), (114, 751842), (117, 732564), (119, 720252), (126, 680238), (133, 644436), (153, 560196), (156, 549423), (162, 529074), (171, 501228), (182, 470934), (189, 453492), (204, 420147), (221, 387828), (228, 375921), (234, 366282), (238, 360126), (243, 352716), (247, 347004), (252, 340119), (266, 322218), (273, 313956), (306, 280098), (323, 265356), (324, 264537), (342, 250614), (351, 244188), (357, 240084), (364, 235467), (378, 226746), (399, 214812), (442, 193914), (459, 186732), (468, 183141), (476, 180063), (486, 176358), (494, 173502), (513, 167076), (532, 161109), (546, 156978), (567, 151164), (612, 140049), (646, 132678), (663, 129276), (684, 125307), (702, 122094), (714, 120042), (729, 117572), (741, 115668), (756, 113373), (798, 107406), (819, 104652), (884, 96957), (918, 93366), (969, 88452), (972, 88179), (988, 86751), (1026, 83538), (1053, 81396), (1071, 80028), (1092, 78489), (1134, 75582), (1197, 71604), (1292, 66339), (1326, 64638), (1377, 62244), (1404, 61047), (1428, 60021), (1458, 58786), (1482, 57834), (1539, 55692), (1547, 55404), (1596, 53703), (1638, 52326), (1701, 50388), (1729, 49572), (1836, 46683), (1938, 44226), (1989, 43092), (2052, 41769), (2106, 40698), (2142, 40014), (2223, 38556), (2261, 37908), (2268, 37791), (2394, 35802), (2457, 34884), (2652, 32319), (2754, 31122), (2907, 29484), (2916, 29393), (2964, 28917), (3078, 27846), (3094, 27702), (3159, 27132), (3213, 26676), (3276, 26163), (3402, 25194), (3458, 24786), (3591, 23868), (3876, 22113), (3978, 21546), (4131, 20748), (4199, 20412), (4212, 20349), (4284, 20007), (4446, 19278), (4522, 18954), (4617, 18564), (4641, 18468), (4788, 17901), (4914, 17442), (5103, 16796), (5187, 16524), (5508, 15561), (5814, 14742), (5967, 14364), (6156, 13923), (6188, 13851), (6318, 13566), (6426, 13338), (6669, 12852), (6783, 12636), (6804, 12597), (6916, 12393), (7182, 11934), (7371, 11628), (7956, 10773), (8262, 10374), (8398, 10206), (8721, 9828), (8892, 9639), (9044, 9477), (9234, 9282)]