71382662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 50545018

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1511, 1817, 2054, 3022, 3634, 19643, 23621, 34753, 39286, 47242, 69506, 119369, 238738, 451789, 903578, 1551797, 2745487, 3103594, 5490974, 35691331, 71382662]

約数ペア:

[(1, 71382662), (2, 35691331), (13, 5490974), (23, 3103594), (26, 2745487), (46, 1551797), (79, 903578), (158, 451789), (299, 238738), (598, 119369), (1027, 69506), (1511, 47242), (1817, 39286), (2054, 34753), (3022, 23621), (3634, 19643)]