86874378

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{18731}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 173982816

約数和(自身を除く): 87108438

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4638, 18731, 37462, 56193, 112386, 14479063, 28958126, 43437189, 86874378]

約数ペア:

[(1, 86874378), (2, 43437189), (3, 28958126), (6, 14479063), (773, 112386), (1546, 56193), (2319, 37462), (4638, 18731)]