87684880816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1857101}}^1$

素因数の和:1857349

約数の個数: 40

約数和(自身を含む): 183763957104

約数和(自身を除く): 96079076288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2951, 3632, 5902, 11804, 23608, 47216, 1857101, 3714202, 7428404, 14856808, 24142313, 29713616, 48284626, 96569252, 193138504, 386277008, 421561927, 843123854, 1686247708, 3372495416, 5480305051, 6744990832, 10960610102, 21921220204, 43842440408, 87684880816]

約数ペア:

[(1, 87684880816), (2, 43842440408), (4, 21921220204), (8, 10960610102), (13, 6744990832), (16, 5480305051), (26, 3372495416), (52, 1686247708), (104, 843123854), (208, 421561927), (227, 386277008), (454, 193138504), (908, 96569252), (1816, 48284626), (2951, 29713616), (3632, 24142313), (5902, 14856808), (11804, 7428404), (23608, 3714202), (47216, 1857101)]