69318896

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{48679}}^1$

素因数の和:48776

約数の個数: 20

約数和(自身を含む): 135817200

約数和(自身を除く): 66498304

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 48679, 97358, 194716, 389432, 778864, 4332431, 8664862, 17329724, 34659448, 69318896]

約数ペア:

[(1, 69318896), (2, 34659448), (4, 17329724), (8, 8664862), (16, 4332431), (89, 778864), (178, 389432), (356, 194716), (712, 97358), (1424, 48679)]