67940522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{14437}}^1$

素因数の和:14633

約数の個数: 16

約数和(自身を含む): 110364072

約数和(自身を除く): 42423550

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 14437, 28874, 187681, 375362, 2613097, 5226194, 33970261, 67940522]

約数ペア:

[(1, 67940522), (2, 33970261), (13, 5226194), (26, 2613097), (181, 375362), (362, 187681), (2353, 28874), (4706, 14437)]