68163802

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{5077}}^1$

素因数の和:5230

約数の個数: 24

約数和(自身を含む): 119830644

約数和(自身を除く): 51666842

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 5077, 6713, 10154, 13426, 35539, 71078, 248773, 497546, 695549, 1391098, 4868843, 9737686, 34081901, 68163802]

約数ペア:

[(1, 68163802), (2, 34081901), (7, 9737686), (14, 4868843), (49, 1391098), (98, 695549), (137, 497546), (274, 248773), (959, 71078), (1918, 35539), (5077, 13426), (6713, 10154)]