87685992

素因数分解:

$2^3\times 3^2\times {\mathrm{1217861}}^1$

素因数の和:1217873

約数の個数: 24

約数和(自身を含む): 237483090

約数和(自身を除く): 149797098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1217861, 2435722, 3653583, 4871444, 7307166, 9742888, 10960749, 14614332, 21921498, 29228664, 43842996, 87685992]

約数ペア:

[(1, 87685992), (2, 43842996), (3, 29228664), (4, 21921498), (6, 14614332), (8, 10960749), (9, 9742888), (12, 7307166), (18, 4871444), (24, 3653583), (36, 2435722), (72, 1217861)]