68682544

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14957}}^1$

素因数の和:15013

約数の個数: 40

約数和(自身を含む): 155802528

約数和(自身を除く): 87119984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14957, 29914, 59828, 104699, 119656, 209398, 239312, 418796, 613237, 837592, 1226474, 1675184, 2452948, 4292659, 4905896, 8585318, 9811792, 17170636, 34341272, 68682544]

約数ペア:

[(1, 68682544), (2, 34341272), (4, 17170636), (7, 9811792), (8, 8585318), (14, 4905896), (16, 4292659), (28, 2452948), (41, 1675184), (56, 1226474), (82, 837592), (112, 613237), (164, 418796), (287, 239312), (328, 209398), (574, 119656), (656, 104699), (1148, 59828), (2296, 29914), (4592, 14957)]