85392176

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{130171}}^1$

素因数の和:130220

約数の個数: 20

約数和(自身を含む): 169483944

約数和(自身を除く): 84091768

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 130171, 260342, 520684, 1041368, 2082736, 5337011, 10674022, 21348044, 42696088, 85392176]

約数ペア:

[(1, 85392176), (2, 42696088), (4, 21348044), (8, 10674022), (16, 5337011), (41, 2082736), (82, 1041368), (164, 520684), (328, 260342), (656, 130171)]