71294874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19073}}^1$

素因数の和:19174

約数の個数: 32

約数和(自身を含む): 164799360

約数和(自身を除く): 93504486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 19073, 38146, 57219, 114438, 133511, 267022, 400533, 801066, 1697497, 3394994, 5092491, 10184982, 11882479, 23764958, 35647437, 71294874]

約数ペア:

[(1, 71294874), (2, 35647437), (3, 23764958), (6, 11882479), (7, 10184982), (14, 5092491), (21, 3394994), (42, 1697497), (89, 801066), (178, 400533), (267, 267022), (534, 133511), (623, 114438), (1246, 57219), (1869, 38146), (3738, 19073)]