68091544

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 131670000

約数和(自身を除く): 63578456

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 461, 499, 922, 998, 1844, 1996, 3688, 3992, 17057, 18463, 34114, 36926, 68228, 73852, 136456, 147704, 230039, 460078, 920156, 1840312, 8511443, 17022886, 34045772, 68091544]

約数ペア:

[(1, 68091544), (2, 34045772), (4, 17022886), (8, 8511443), (37, 1840312), (74, 920156), (148, 460078), (296, 230039), (461, 147704), (499, 136456), (922, 73852), (998, 68228), (1844, 36926), (1996, 34114), (3688, 18463), (3992, 17057)]