31725018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10429}}^1$

素因数の和:10463

約数の個数: 36

約数和(自身を含む): 74438910

約数和(自身を除く): 42713892

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 10429, 20858, 31287, 62574, 93861, 135577, 187722, 271154, 406731, 813462, 1220193, 1762501, 2440386, 3525002, 5287503, 10575006, 15862509, 31725018]

約数ペア:

[(1, 31725018), (2, 15862509), (3, 10575006), (6, 5287503), (9, 3525002), (13, 2440386), (18, 1762501), (26, 1220193), (39, 813462), (78, 406731), (117, 271154), (169, 187722), (234, 135577), (338, 93861), (507, 62574), (1014, 31287), (1521, 20858), (3042, 10429)]