69579524

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{21991}}^1$

素因数の和:22115

約数の個数: 24

約数和(自身を含む): 140396928

約数和(自身を除く): 70817404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 21991, 43982, 87964, 153937, 307874, 615748, 2484983, 4969966, 9939932, 17394881, 34789762, 69579524]

約数ペア:

[(1, 69579524), (2, 34789762), (4, 17394881), (7, 9939932), (14, 4969966), (28, 2484983), (113, 615748), (226, 307874), (452, 153937), (791, 87964), (1582, 43982), (3164, 21991)]