72588684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{864151}}^1$

素因数の和:864165

約数の個数: 24

約数和(自身を含む): 193570048

約数和(自身を除く): 120981364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 864151, 1728302, 2592453, 3456604, 5184906, 6049057, 10369812, 12098114, 18147171, 24196228, 36294342, 72588684]

約数ペア:

[(1, 72588684), (2, 36294342), (3, 24196228), (4, 18147171), (6, 12098114), (7, 10369812), (12, 6049057), (14, 5184906), (21, 3456604), (28, 2592453), (42, 1728302), (84, 864151)]