45207016

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{63493}}^1$

素因数の和:63588

約数の個数: 16

約数和(自身を含む): 85716900

約数和(自身を除く): 40509884

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 63493, 126986, 253972, 507944, 5650877, 11301754, 22603508, 45207016]

約数ペア:

[(1, 45207016), (2, 22603508), (4, 11301754), (8, 5650877), (89, 507944), (178, 253972), (356, 126986), (712, 63493)]