27870792

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{21911}}^1$

素因数の和:21973

約数の個数: 32

約数和(自身を含む): 70994880

約数和(自身を除く): 43124088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 21911, 43822, 65733, 87644, 131466, 175288, 262932, 525864, 1161283, 2322566, 3483849, 4645132, 6967698, 9290264, 13935396, 27870792]

約数ペア:

[(1, 27870792), (2, 13935396), (3, 9290264), (4, 6967698), (6, 4645132), (8, 3483849), (12, 2322566), (24, 1161283), (53, 525864), (106, 262932), (159, 175288), (212, 131466), (318, 87644), (424, 65733), (636, 43822), (1272, 21911)]