42925624

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20717}}^1$

素因数の和:20767

約数の個数: 32

約数和(自身を含む): 94474080

約数和(自身を除く): 51548456

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 20717, 41434, 82868, 145019, 165736, 290038, 580076, 766529, 1160152, 1533058, 3066116, 5365703, 6132232, 10731406, 21462812, 42925624]

約数ペア:

[(1, 42925624), (2, 21462812), (4, 10731406), (7, 6132232), (8, 5365703), (14, 3066116), (28, 1533058), (37, 1160152), (56, 766529), (74, 580076), (148, 290038), (259, 165736), (296, 145019), (518, 82868), (1036, 41434), (2072, 20717)]