78812687512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1319}}^1\times {\mathrm{2531}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 160026451200

約数和(自身を除く): 81213763688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1319, 1816, 2531, 2638, 2951, 5062, 5276, 5902, 10124, 10552, 11804, 17147, 20248, 23608, 32903, 34294, 65806, 68588, 131612, 137176, 263224, 299413, 574537, 598826, 1149074, 1197652, 2298148, 2395304, 3338389, 3892369, 4596296, 6676778, 7468981, 7784738, 13353556, 14937962, 15569476, 26707112, 29875924, 31138952, 43399057, 59751848, 86798114, 173596228, 347192456, 757814303, 1515628606, 3031257212, 6062514424, 9851585939, 19703171878, 39406343756, 78812687512]

約数ペア:

[(1, 78812687512), (2, 39406343756), (4, 19703171878), (8, 9851585939), (13, 6062514424), (26, 3031257212), (52, 1515628606), (104, 757814303), (227, 347192456), (454, 173596228), (908, 86798114), (1319, 59751848), (1816, 43399057), (2531, 31138952), (2638, 29875924), (2951, 26707112), (5062, 15569476), (5276, 14937962), (5902, 13353556), (10124, 7784738), (10552, 7468981), (11804, 6676778), (17147, 4596296), (20248, 3892369), (23608, 3338389), (32903, 2395304), (34294, 2298148), (65806, 1197652), (68588, 1149074), (131612, 598826), (137176, 574537), (263224, 299413)]