86715974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 138140640

約数和(自身を除く): 51424666

約数列:

[1, 2, 29, 58, 101, 113, 131, 202, 226, 262, 2929, 3277, 3799, 5858, 6554, 7598, 11413, 13231, 14803, 22826, 26462, 29606, 330977, 383699, 429287, 661954, 767398, 858574, 1495103, 2990206, 43357987, 86715974]

約数ペア:

[(1, 86715974), (2, 43357987), (29, 2990206), (58, 1495103), (101, 858574), (113, 767398), (131, 661954), (202, 429287), (226, 383699), (262, 330977), (2929, 29606), (3277, 26462), (3799, 22826), (5858, 14803), (6554, 13231), (7598, 11413)]