87081834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2073377}}^1$

素因数の和:2073389

約数の個数: 16

約数和(自身を含む): 199044288

約数和(自身を除く): 111962454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2073377, 4146754, 6220131, 12440262, 14513639, 29027278, 43540917, 87081834]

約数ペア:

[(1, 87081834), (2, 43540917), (3, 29027278), (6, 14513639), (7, 12440262), (14, 6220131), (21, 4146754), (42, 2073377)]