72631312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12041}}^1$

素因数の和:12091

約数の個数: 40

約数和(自身を含む): 156786840

約数和(自身を除く): 84155528

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 12041, 24082, 48164, 96328, 156533, 192656, 313066, 349189, 626132, 698378, 1252264, 1396756, 2504528, 2793512, 4539457, 5587024, 9078914, 18157828, 36315656, 72631312]

約数ペア:

[(1, 72631312), (2, 36315656), (4, 18157828), (8, 9078914), (13, 5587024), (16, 4539457), (26, 2793512), (29, 2504528), (52, 1396756), (58, 1252264), (104, 698378), (116, 626132), (208, 349189), (232, 313066), (377, 192656), (464, 156533), (754, 96328), (1508, 48164), (3016, 24082), (6032, 12041)]