87860648

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{106627}}^1$

素因数の和:106736

約数の個数: 16

約数和(自身を含む): 166339680

約数和(自身を除く): 78479032

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 106627, 213254, 426508, 853016, 10982581, 21965162, 43930324, 87860648]

約数ペア:

[(1, 87860648), (2, 43930324), (4, 21965162), (8, 10982581), (103, 853016), (206, 426508), (412, 213254), (824, 106627)]