73279016

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{194891}}^1$

素因数の和:194944

約数の個数: 16

約数和(自身を含む): 140322240

約数和(自身を除く): 67043224

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 194891, 389782, 779564, 1559128, 9159877, 18319754, 36639508, 73279016]

約数ペア:

[(1, 73279016), (2, 36639508), (4, 18319754), (8, 9159877), (47, 1559128), (94, 779564), (188, 389782), (376, 194891)]