42555112

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{17327}}^1$

素因数の和:17640

約数の個数: 16

約数和(自身を含む): 80055360

約数和(自身を除く): 37500248

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 17327, 34654, 69308, 138616, 5319389, 10638778, 21277556, 42555112]

約数ペア:

[(1, 42555112), (2, 21277556), (4, 10638778), (8, 5319389), (307, 138616), (614, 69308), (1228, 34654), (2456, 17327)]