64619772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 118271748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 41, 42, 58, 82, 84, 87, 116, 123, 164, 174, 203, 246, 287, 348, 406, 492, 574, 609, 647, 812, 861, 1148, 1189, 1218, 1294, 1722, 1941, 2378, 2436, 2588, 3444, 3567, 3882, 4529, 4756, 7134, 7764, 8323, 9058, 13587, 14268, 16646, 18116, 18763, 24969, 26527, 27174, 33292, 37526, 49938, 53054, 54348, 56289, 75052, 79581, 99876, 106108, 112578, 131341, 159162, 185689, 225156, 262682, 318324, 371378, 394023, 525364, 557067, 742756, 769283, 788046, 1114134, 1538566, 1576092, 2228268, 2307849, 3077132, 4615698, 5384981, 9231396, 10769962, 16154943, 21539924, 32309886, 64619772]

約数ペア:

[(1, 64619772), (2, 32309886), (3, 21539924), (4, 16154943), (6, 10769962), (7, 9231396), (12, 5384981), (14, 4615698), (21, 3077132), (28, 2307849), (29, 2228268), (41, 1576092), (42, 1538566), (58, 1114134), (82, 788046), (84, 769283), (87, 742756), (116, 557067), (123, 525364), (164, 394023), (174, 371378), (203, 318324), (246, 262682), (287, 225156), (348, 185689), (406, 159162), (492, 131341), (574, 112578), (609, 106108), (647, 99876), (812, 79581), (861, 75052), (1148, 56289), (1189, 54348), (1218, 53054), (1294, 49938), (1722, 37526), (1941, 33292), (2378, 27174), (2436, 26527), (2588, 24969), (3444, 18763), (3567, 18116), (3882, 16646), (4529, 14268), (4756, 13587), (7134, 9058), (7764, 8323)]