87017208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{84319}}^1$

素因数の和:84371

約数の個数: 32

約数和(自身を含む): 222604800

約数和(自身を除く): 135587592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 84319, 168638, 252957, 337276, 505914, 674552, 1011828, 2023656, 3625717, 7251434, 10877151, 14502868, 21754302, 29005736, 43508604, 87017208]

約数ペア:

[(1, 87017208), (2, 43508604), (3, 29005736), (4, 21754302), (6, 14502868), (8, 10877151), (12, 7251434), (24, 3625717), (43, 2023656), (86, 1011828), (129, 674552), (172, 505914), (258, 337276), (344, 252957), (516, 168638), (1032, 84319)]