76690772

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{46877}}^1$

素因数の和:47290

約数の個数: 12

約数和(自身を含む): 134539860

約数和(自身を除く): 57849088

約数列:

[1, 2, 4, 409, 818, 1636, 46877, 93754, 187508, 19172693, 38345386, 76690772]

約数ペア:

[(1, 76690772), (2, 38345386), (4, 19172693), (409, 187508), (818, 93754), (1636, 46877)]