67838438

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2797}}^1$

素因数の和:3047

約数の個数: 16

約数和(自身を含む): 103884144

約数和(自身を除く): 36045706

約数列:

[1, 2, 67, 134, 181, 362, 2797, 5594, 12127, 24254, 187399, 374798, 506257, 1012514, 33919219, 67838438]

約数ペア:

[(1, 67838438), (2, 33919219), (67, 1012514), (134, 506257), (181, 374798), (362, 187399), (2797, 24254), (5594, 12127)]