65707728

素因数分解:

$2^4\times 3^1\times {\mathrm{1368911}}^1$

素因数の和:1368922

約数の個数: 20

約数和(自身を含む): 169745088

約数和(自身を除く): 104037360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1368911, 2737822, 4106733, 5475644, 8213466, 10951288, 16426932, 21902576, 32853864, 65707728]

約数ペア:

[(1, 65707728), (2, 32853864), (3, 21902576), (4, 16426932), (6, 10951288), (8, 8213466), (12, 5475644), (16, 4106733), (24, 2737822), (48, 1368911)]