64272684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{765151}}^1$

素因数の和:765165

約数の個数: 24

約数和(自身を含む): 171394048

約数和(自身を除く): 107121364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 765151, 1530302, 2295453, 3060604, 4590906, 5356057, 9181812, 10712114, 16068171, 21424228, 32136342, 64272684]

約数ペア:

[(1, 64272684), (2, 32136342), (3, 21424228), (4, 16068171), (6, 10712114), (7, 9181812), (12, 5356057), (14, 4590906), (21, 3060604), (28, 2295453), (42, 1530302), (84, 765151)]