78692796

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 269793216

約数和(自身を除く): 191100420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 81, 84, 91, 102, 108, 117, 119, 126, 153, 156, 157, 162, 182, 189, 204, 221, 234, 238, 252, 273, 306, 314, 324, 351, 357, 364, 378, 442, 459, 468, 471, 476, 546, 567, 612, 628, 663, 702, 714, 756, 819, 884, 918, 942, 1053, 1071, 1092, 1099, 1134, 1326, 1377, 1404, 1413, 1428, 1547, 1638, 1836, 1884, 1989, 2041, 2106, 2142, 2198, 2268, 2457, 2652, 2669, 2754, 2826, 3094, 3213, 3276, 3297, 3978, 4082, 4212, 4239, 4284, 4396, 4641, 4914, 5338, 5508, 5652, 5967, 6123, 6188, 6426, 6594, 7371, 7956, 8007, 8164, 8478, 9282, 9639, 9828, 9891, 10676, 11934, 12246, 12717, 12852, 13188, 13923, 14287, 14742, 16014, 16956, 17901, 18369, 18564, 18683, 19278, 19782, 23868, 24021, 24492, 25434, 27846, 28574, 29484, 29673, 32028, 34697, 35802, 36738, 37366, 38556, 39564, 41769, 42861, 48042, 50868, 55107, 55692, 56049, 57148, 59346, 69394, 71604, 72063, 73476, 74732, 83538, 85722, 89019, 96084, 104091, 110214, 112098, 118692, 125307, 128583, 138788, 144126, 165321, 167076, 168147, 171444, 178038, 208182, 216189, 220428, 224196, 242879, 250614, 257166, 288252, 312273, 330642, 336294, 356076, 385749, 416364, 432378, 485758, 501228, 504441, 514332, 624546, 661284, 672588, 728637, 771498, 864756, 936819, 971516, 1008882, 1157247, 1249092, 1457274, 1513323, 1542996, 1873638, 2017764, 2185911, 2314494, 2810457, 2914548, 3026646, 3747276, 4371822, 4628988, 5620914, 6053292, 6557733, 8743644, 11241828, 13115466, 19673199, 26230932, 39346398, 78692796]

約数ペア:

[(1, 78692796), (2, 39346398), (3, 26230932), (4, 19673199), (6, 13115466), (7, 11241828), (9, 8743644), (12, 6557733), (13, 6053292), (14, 5620914), (17, 4628988), (18, 4371822), (21, 3747276), (26, 3026646), (27, 2914548), (28, 2810457), (34, 2314494), (36, 2185911), (39, 2017764), (42, 1873638), (51, 1542996), (52, 1513323), (54, 1457274), (63, 1249092), (68, 1157247), (78, 1008882), (81, 971516), (84, 936819), (91, 864756), (102, 771498), (108, 728637), (117, 672588), (119, 661284), (126, 624546), (153, 514332), (156, 504441), (157, 501228), (162, 485758), (182, 432378), (189, 416364), (204, 385749), (221, 356076), (234, 336294), (238, 330642), (252, 312273), (273, 288252), (306, 257166), (314, 250614), (324, 242879), (351, 224196), (357, 220428), (364, 216189), (378, 208182), (442, 178038), (459, 171444), (468, 168147), (471, 167076), (476, 165321), (546, 144126), (567, 138788), (612, 128583), (628, 125307), (663, 118692), (702, 112098), (714, 110214), (756, 104091), (819, 96084), (884, 89019), (918, 85722), (942, 83538), (1053, 74732), (1071, 73476), (1092, 72063), (1099, 71604), (1134, 69394), (1326, 59346), (1377, 57148), (1404, 56049), (1413, 55692), (1428, 55107), (1547, 50868), (1638, 48042), (1836, 42861), (1884, 41769), (1989, 39564), (2041, 38556), (2106, 37366), (2142, 36738), (2198, 35802), (2268, 34697), (2457, 32028), (2652, 29673), (2669, 29484), (2754, 28574), (2826, 27846), (3094, 25434), (3213, 24492), (3276, 24021), (3297, 23868), (3978, 19782), (4082, 19278), (4212, 18683), (4239, 18564), (4284, 18369), (4396, 17901), (4641, 16956), (4914, 16014), (5338, 14742), (5508, 14287), (5652, 13923), (5967, 13188), (6123, 12852), (6188, 12717), (6426, 12246), (6594, 11934), (7371, 10676), (7956, 9891), (8007, 9828), (8164, 9639), (8478, 9282)]