31435996864

素因数分解:

$2^6\times {\mathrm{3833}}^1\times {\mathrm{128147}}^1$

素因数の和:131992

約数の個数: 28

約数和(自身を含む): 62397567864

約数和(自身を除く): 30961571000

約数列:

[1, 2, 4, 8, 16, 32, 64, 3833, 7666, 15332, 30664, 61328, 122656, 128147, 245312, 256294, 512588, 1025176, 2050352, 4100704, 8201408, 491187451, 982374902, 1964749804, 3929499608, 7858999216, 15717998432, 31435996864]

約数ペア:

[(1, 31435996864), (2, 15717998432), (4, 7858999216), (8, 3929499608), (16, 1964749804), (32, 982374902), (64, 491187451), (3833, 8201408), (7666, 4100704), (15332, 2050352), (30664, 1025176), (61328, 512588), (122656, 256294), (128147, 245312)]