87657456

素因数分解:

$2^4\times 3^1\times {\mathrm{1826197}}^1$

素因数の和:1826208

約数の個数: 20

約数和(自身を含む): 226448552

約数和(自身を除く): 138791096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1826197, 3652394, 5478591, 7304788, 10957182, 14609576, 21914364, 29219152, 43828728, 87657456]

約数ペア:

[(1, 87657456), (2, 43828728), (3, 29219152), (4, 21914364), (6, 14609576), (8, 10957182), (12, 7304788), (16, 5478591), (24, 3652394), (48, 1826197)]