70766462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 46322818

約数列:

[1, 2, 13, 26, 79, 131, 158, 262, 263, 526, 1027, 1703, 2054, 3406, 3419, 6838, 10349, 20698, 20777, 34453, 41554, 68906, 134537, 269074, 270101, 447889, 540202, 895778, 2721787, 5443574, 35383231, 70766462]

約数ペア:

[(1, 70766462), (2, 35383231), (13, 5443574), (26, 2721787), (79, 895778), (131, 540202), (158, 447889), (262, 270101), (263, 269074), (526, 134537), (1027, 68906), (1703, 41554), (2054, 34453), (3406, 20777), (3419, 20698), (6838, 10349)]