42270578

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 74594304

約数和(自身を除く): 32323726

約数列:

[1, 2, 7, 14, 47, 94, 227, 283, 329, 454, 566, 658, 1589, 1981, 3178, 3962, 10669, 13301, 21338, 26602, 64241, 74683, 93107, 128482, 149366, 186214, 449687, 899374, 3019327, 6038654, 21135289, 42270578]

約数ペア:

[(1, 42270578), (2, 21135289), (7, 6038654), (14, 3019327), (47, 899374), (94, 449687), (227, 186214), (283, 149366), (329, 128482), (454, 93107), (566, 74683), (658, 64241), (1589, 26602), (1981, 21338), (3178, 13301), (3962, 10669)]