79641016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109397}}^1$

素因数の和:109423

約数の個数: 32

約数和(自身を含む): 183788640

約数和(自身を除く): 104147624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 109397, 218794, 437588, 765779, 875176, 1422161, 1531558, 2844322, 3063116, 5688644, 6126232, 9955127, 11377288, 19910254, 39820508, 79641016]

約数ペア:

[(1, 79641016), (2, 39820508), (4, 19910254), (7, 11377288), (8, 9955127), (13, 6126232), (14, 5688644), (26, 3063116), (28, 2844322), (52, 1531558), (56, 1422161), (91, 875176), (104, 765779), (182, 437588), (364, 218794), (728, 109397)]