69192412

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 122633280

約数和(自身を除く): 53440868

約数列:

[1, 2, 4, 157, 239, 314, 461, 478, 628, 922, 956, 1844, 37523, 72377, 75046, 110179, 144754, 150092, 220358, 289508, 440716, 17298103, 34596206, 69192412]

約数ペア:

[(1, 69192412), (2, 34596206), (4, 17298103), (157, 440716), (239, 289508), (314, 220358), (461, 150092), (478, 144754), (628, 110179), (922, 75046), (956, 72377), (1844, 37523)]