74790072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 264092400

約数和(自身を除く): 189302328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 29, 34, 36, 42, 43, 49, 51, 56, 58, 63, 68, 72, 84, 86, 87, 98, 102, 116, 119, 126, 129, 136, 147, 153, 168, 172, 174, 196, 203, 204, 232, 238, 252, 258, 261, 294, 301, 306, 344, 348, 357, 387, 392, 406, 408, 441, 476, 493, 504, 516, 522, 588, 602, 609, 612, 696, 714, 731, 774, 812, 833, 882, 903, 952, 986, 1032, 1044, 1071, 1176, 1204, 1218, 1224, 1247, 1421, 1428, 1462, 1479, 1548, 1624, 1666, 1764, 1806, 1827, 1972, 2088, 2107, 2142, 2193, 2408, 2436, 2494, 2499, 2709, 2842, 2856, 2924, 2958, 3096, 3332, 3451, 3528, 3612, 3654, 3741, 3944, 4214, 4263, 4284, 4386, 4437, 4872, 4988, 4998, 5117, 5418, 5684, 5848, 5916, 6321, 6579, 6664, 6902, 7224, 7308, 7482, 7497, 8428, 8526, 8568, 8729, 8772, 8874, 9976, 9996, 10234, 10353, 10836, 11223, 11368, 11832, 12642, 12789, 13158, 13804, 14616, 14964, 14994, 15351, 16856, 17052, 17458, 17544, 17748, 18963, 19992, 20468, 20706, 21199, 21672, 22446, 24157, 25284, 25578, 26187, 26316, 27608, 29928, 29988, 30702, 31059, 34104, 34916, 35496, 35819, 37926, 40936, 41412, 42398, 44892, 46053, 48314, 50568, 51156, 52374, 52632, 59976, 61103, 61404, 62118, 63597, 69832, 71638, 72471, 75852, 78561, 82824, 84796, 89784, 92106, 96628, 102312, 104748, 107457, 122206, 122808, 124236, 127194, 143276, 144942, 148393, 151704, 157122, 169592, 183309, 184212, 190791, 193256, 209496, 214914, 217413, 244412, 248472, 254388, 286552, 289884, 296786, 314244, 322371, 366618, 368424, 381582, 429828, 434826, 445179, 488824, 508776, 549927, 579768, 593572, 628488, 644742, 733236, 763164, 859656, 869652, 890358, 1038751, 1099854, 1187144, 1289484, 1335537, 1466472, 1526328, 1739304, 1780716, 2077502, 2199708, 2578968, 2671074, 3116253, 3561432, 4155004, 4399416, 5342148, 6232506, 8310008, 9348759, 10684296, 12465012, 18697518, 24930024, 37395036, 74790072]

約数ペア:

[(1, 74790072), (2, 37395036), (3, 24930024), (4, 18697518), (6, 12465012), (7, 10684296), (8, 9348759), (9, 8310008), (12, 6232506), (14, 5342148), (17, 4399416), (18, 4155004), (21, 3561432), (24, 3116253), (28, 2671074), (29, 2578968), (34, 2199708), (36, 2077502), (42, 1780716), (43, 1739304), (49, 1526328), (51, 1466472), (56, 1335537), (58, 1289484), (63, 1187144), (68, 1099854), (72, 1038751), (84, 890358), (86, 869652), (87, 859656), (98, 763164), (102, 733236), (116, 644742), (119, 628488), (126, 593572), (129, 579768), (136, 549927), (147, 508776), (153, 488824), (168, 445179), (172, 434826), (174, 429828), (196, 381582), (203, 368424), (204, 366618), (232, 322371), (238, 314244), (252, 296786), (258, 289884), (261, 286552), (294, 254388), (301, 248472), (306, 244412), (344, 217413), (348, 214914), (357, 209496), (387, 193256), (392, 190791), (406, 184212), (408, 183309), (441, 169592), (476, 157122), (493, 151704), (504, 148393), (516, 144942), (522, 143276), (588, 127194), (602, 124236), (609, 122808), (612, 122206), (696, 107457), (714, 104748), (731, 102312), (774, 96628), (812, 92106), (833, 89784), (882, 84796), (903, 82824), (952, 78561), (986, 75852), (1032, 72471), (1044, 71638), (1071, 69832), (1176, 63597), (1204, 62118), (1218, 61404), (1224, 61103), (1247, 59976), (1421, 52632), (1428, 52374), (1462, 51156), (1479, 50568), (1548, 48314), (1624, 46053), (1666, 44892), (1764, 42398), (1806, 41412), (1827, 40936), (1972, 37926), (2088, 35819), (2107, 35496), (2142, 34916), (2193, 34104), (2408, 31059), (2436, 30702), (2494, 29988), (2499, 29928), (2709, 27608), (2842, 26316), (2856, 26187), (2924, 25578), (2958, 25284), (3096, 24157), (3332, 22446), (3451, 21672), (3528, 21199), (3612, 20706), (3654, 20468), (3741, 19992), (3944, 18963), (4214, 17748), (4263, 17544), (4284, 17458), (4386, 17052), (4437, 16856), (4872, 15351), (4988, 14994), (4998, 14964), (5117, 14616), (5418, 13804), (5684, 13158), (5848, 12789), (5916, 12642), (6321, 11832), (6579, 11368), (6664, 11223), (6902, 10836), (7224, 10353), (7308, 10234), (7482, 9996), (7497, 9976), (8428, 8874), (8526, 8772), (8568, 8729)]