67723868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10987}}^1$

素因数の和:11081

約数の個数: 24

約数和(自身を含む): 125526912

約数和(自身を除く): 57803044

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 10987, 21974, 43948, 252701, 505402, 736129, 1010804, 1472258, 2944516, 16930967, 33861934, 67723868]

約数ペア:

[(1, 67723868), (2, 33861934), (4, 16930967), (23, 2944516), (46, 1472258), (67, 1010804), (92, 736129), (134, 505402), (268, 252701), (1541, 43948), (3082, 21974), (6164, 10987)]