31931376

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{2473}}^1$

素因数の和:2753

約数の個数: 40

約数和(自身を含む): 82829520

約数和(自身を除く): 50898144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 2473, 3228, 4304, 4946, 6456, 7419, 9892, 12912, 14838, 19784, 29676, 39568, 59352, 118704, 665237, 1330474, 1995711, 2660948, 3991422, 5321896, 7982844, 10643792, 15965688, 31931376]

約数ペア:

[(1, 31931376), (2, 15965688), (3, 10643792), (4, 7982844), (6, 5321896), (8, 3991422), (12, 2660948), (16, 1995711), (24, 1330474), (48, 665237), (269, 118704), (538, 59352), (807, 39568), (1076, 29676), (1614, 19784), (2152, 14838), (2473, 12912), (3228, 9892), (4304, 7419), (4946, 6456)]