42516856

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{33851}}^1$

素因数の和:34014

約数の個数: 16

約数和(自身を含む): 80229240

約数和(自身を除く): 37712384

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 33851, 67702, 135404, 270808, 5314607, 10629214, 21258428, 42516856]

約数ペア:

[(1, 42516856), (2, 21258428), (4, 10629214), (8, 5314607), (157, 270808), (314, 135404), (628, 67702), (1256, 33851)]