67493296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2629

約数の個数: 40

約数和(自身を含む): 141959664

約数和(自身を除く): 74466368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 2477, 3406, 4954, 6812, 9908, 13624, 19816, 27248, 32201, 39632, 64402, 128804, 257608, 324487, 515216, 648974, 1297948, 2595896, 4218331, 5191792, 8436662, 16873324, 33746648, 67493296]

約数ペア:

[(1, 67493296), (2, 33746648), (4, 16873324), (8, 8436662), (13, 5191792), (16, 4218331), (26, 2595896), (52, 1297948), (104, 648974), (131, 515216), (208, 324487), (262, 257608), (524, 128804), (1048, 64402), (1703, 39632), (2096, 32201), (2477, 27248), (3406, 19816), (4954, 13624), (6812, 9908)]