42645016

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{144071}}^1$

素因数の和:144114

約数の個数: 16

約数和(自身を含む): 82121040

約数和(自身を除く): 39476024

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 144071, 288142, 576284, 1152568, 5330627, 10661254, 21322508, 42645016]

約数ペア:

[(1, 42645016), (2, 21322508), (4, 10661254), (8, 5330627), (37, 1152568), (74, 576284), (148, 288142), (296, 144071)]