70305686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 49444714

約数列:

[1, 2, 11, 22, 29, 58, 263, 319, 419, 526, 638, 838, 2893, 4609, 5786, 7627, 9218, 12151, 15254, 24302, 83897, 110197, 133661, 167794, 220394, 267322, 1212167, 2424334, 3195713, 6391426, 35152843, 70305686]

約数ペア:

[(1, 70305686), (2, 35152843), (11, 6391426), (22, 3195713), (29, 2424334), (58, 1212167), (263, 267322), (319, 220394), (419, 167794), (526, 133661), (638, 110197), (838, 83897), (2893, 24302), (4609, 15254), (5786, 12151), (7627, 9218)]