74622868

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{45613}}^1$

素因数の和:46026

約数の個数: 12

約数和(自身を含む): 130912180

約数和(自身を除く): 56289312

約数列:

[1, 2, 4, 409, 818, 1636, 45613, 91226, 182452, 18655717, 37311434, 74622868]

約数ペア:

[(1, 74622868), (2, 37311434), (4, 18655717), (409, 182452), (818, 91226), (1636, 45613)]