87657858

素因数分解:

$2^1\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{4231}}^1$

素因数の和:5390

約数の個数: 24

約数和(自身を含む): 190135296

約数和(自身を除く): 102477438

約数列:

[1, 2, 3, 6, 9, 18, 1151, 2302, 3453, 4231, 6906, 8462, 10359, 12693, 20718, 25386, 38079, 76158, 4869881, 9739762, 14609643, 29219286, 43828929, 87657858]

約数ペア:

[(1, 87657858), (2, 43828929), (3, 29219286), (6, 14609643), (9, 9739762), (18, 4869881), (1151, 76158), (2302, 38079), (3453, 25386), (4231, 20718), (6906, 12693), (8462, 10359)]