87320664

素因数分解:

$2^3\times 3^2\times {\mathrm{1212787}}^1$

素因数の和:1212799

約数の個数: 24

約数和(自身を含む): 236493660

約数和(自身を除く): 149172996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1212787, 2425574, 3638361, 4851148, 7276722, 9702296, 10915083, 14553444, 21830166, 29106888, 43660332, 87320664]

約数ペア:

[(1, 87320664), (2, 43660332), (3, 29106888), (4, 21830166), (6, 14553444), (8, 10915083), (9, 9702296), (12, 7276722), (18, 4851148), (24, 3638361), (36, 2425574), (72, 1212787)]