82580152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16411}}^1$

素因数の和:16471

約数の個数: 32

約数和(自身を含む): 168387120

約数和(自身を除く): 85806968

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 16411, 32822, 65644, 131288, 278987, 557974, 607207, 1115948, 1214414, 2231896, 2428828, 4857656, 10322519, 20645038, 41290076, 82580152]

約数ペア:

[(1, 82580152), (2, 41290076), (4, 20645038), (8, 10322519), (17, 4857656), (34, 2428828), (37, 2231896), (68, 1214414), (74, 1115948), (136, 607207), (148, 557974), (296, 278987), (629, 131288), (1258, 65644), (2516, 32822), (5032, 16411)]