42528876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272621}}^1$

素因数の和:272641

約数の個数: 24

約数和(自身を含む): 106867824

約数和(自身を除く): 64338948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 272621, 545242, 817863, 1090484, 1635726, 3271452, 3544073, 7088146, 10632219, 14176292, 21264438, 42528876]

約数ペア:

[(1, 42528876), (2, 21264438), (3, 14176292), (4, 10632219), (6, 7088146), (12, 3544073), (13, 3271452), (26, 1635726), (39, 1090484), (52, 817863), (78, 545242), (156, 272621)]