87394764

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{40237}}^1$

素因数の和:40425

約数の個数: 24

約数和(自身を含む): 205052848

約数和(自身を除く): 117658084

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 40237, 80474, 120711, 160948, 241422, 482844, 7282897, 14565794, 21848691, 29131588, 43697382, 87394764]

約数ペア:

[(1, 87394764), (2, 43697382), (3, 29131588), (4, 21848691), (6, 14565794), (12, 7282897), (181, 482844), (362, 241422), (543, 160948), (724, 120711), (1086, 80474), (2172, 40237)]