40030624

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{18671}}^1$

素因数の和:18748

約数の個数: 24

約数和(自身を含む): 79990848

約数和(自身を除く): 39960224

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 18671, 37342, 74684, 149368, 298736, 597472, 1250957, 2501914, 5003828, 10007656, 20015312, 40030624]

約数ペア:

[(1, 40030624), (2, 20015312), (4, 10007656), (8, 5003828), (16, 2501914), (32, 1250957), (67, 597472), (134, 298736), (268, 149368), (536, 74684), (1072, 37342), (2144, 18671)]