40581762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{520279}}^1$

素因数の和:520297

約数の個数: 16

約数和(自身を含む): 87407040

約数和(自身を除く): 46825278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 520279, 1040558, 1560837, 3121674, 6763627, 13527254, 20290881, 40581762]

約数ペア:

[(1, 40581762), (2, 20290881), (3, 13527254), (6, 6763627), (13, 3121674), (26, 1560837), (39, 1040558), (78, 520279)]