77139154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{10321}}^1$

素因数の和:10461

約数の個数: 16

約数和(自身を含む): 120024216

約数和(自身を除く): 42885062

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 10321, 20642, 381877, 763754, 1042421, 2084842, 38569577, 77139154]

約数ペア:

[(1, 77139154), (2, 38569577), (37, 2084842), (74, 1042421), (101, 763754), (202, 381877), (3737, 20642), (7474, 10321)]