66712126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 110688480

約数和(自身を除く): 43976354

約数列:

[1, 2, 13, 26, 59, 118, 157, 277, 314, 554, 767, 1534, 2041, 3601, 4082, 7202, 9263, 16343, 18526, 32686, 43489, 86978, 120419, 212459, 240838, 424918, 565357, 1130714, 2565851, 5131702, 33356063, 66712126]

約数ペア:

[(1, 66712126), (2, 33356063), (13, 5131702), (26, 2565851), (59, 1130714), (118, 565357), (157, 424918), (277, 240838), (314, 212459), (554, 120419), (767, 86978), (1534, 43489), (2041, 32686), (3601, 18526), (4082, 16343), (7202, 9263)]