74116072

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{22111}}^1$

素因数の和:22536

約数の個数: 16

約数和(自身を含む): 139305600

約数和(自身を除く): 65189528

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 22111, 44222, 88444, 176888, 9264509, 18529018, 37058036, 74116072]

約数ペア:

[(1, 74116072), (2, 37058036), (4, 18529018), (8, 9264509), (419, 176888), (838, 88444), (1676, 44222), (3352, 22111)]