63990244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2843}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 118970208

約数和(自身を除く): 54979964

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 2843, 5627, 5686, 11254, 11372, 22508, 48331, 96662, 193324, 941033, 1882066, 3764132, 15997561, 31995122, 63990244]

約数ペア:

[(1, 63990244), (2, 31995122), (4, 15997561), (17, 3764132), (34, 1882066), (68, 941033), (331, 193324), (662, 96662), (1324, 48331), (2843, 22508), (5627, 11372), (5686, 11254)]