70370984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20129}}^1$

素因数の和:20177

約数の個数: 32

約数和(自身を含む): 144936000

約数和(自身を除く): 74565016

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 20129, 40258, 80516, 161032, 382451, 462967, 764902, 925934, 1529804, 1851868, 3059608, 3703736, 8796373, 17592746, 35185492, 70370984]

約数ペア:

[(1, 70370984), (2, 35185492), (4, 17592746), (8, 8796373), (19, 3703736), (23, 3059608), (38, 1851868), (46, 1529804), (76, 925934), (92, 764902), (152, 462967), (184, 382451), (437, 161032), (874, 80516), (1748, 40258), (3496, 20129)]