71215606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11279}}^1$

素因数の和:11340

約数の個数: 32

約数和(自身を含む): 136442880

約数和(自身を除く): 65227274

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 11279, 22558, 78953, 124069, 157906, 248138, 462439, 868483, 924878, 1736966, 3237073, 5086829, 6474146, 10173658, 35607803, 71215606]

約数ペア:

[(1, 71215606), (2, 35607803), (7, 10173658), (11, 6474146), (14, 5086829), (22, 3237073), (41, 1736966), (77, 924878), (82, 868483), (154, 462439), (287, 248138), (451, 157906), (574, 124069), (902, 78953), (3157, 22558), (6314, 11279)]