42815084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11279}}^1$

素因数の和:11369

約数の個数: 24

約数和(自身を含む): 81802560

約数和(自身を除く): 38987476

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 11279, 22558, 45116, 146627, 293254, 586508, 823367, 1646734, 3293468, 10703771, 21407542, 42815084]

約数ペア:

[(1, 42815084), (2, 21407542), (4, 10703771), (13, 3293468), (26, 1646734), (52, 823367), (73, 586508), (146, 293254), (292, 146627), (949, 45116), (1898, 22558), (3796, 11279)]