79690572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170279}}^1$

素因数の和:170302

約数の個数: 36

約数和(自身を含む): 216936720

約数和(自身を除く): 137246148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 170279, 340558, 510837, 681116, 1021674, 1532511, 2043348, 2213627, 3065022, 4427254, 6130044, 6640881, 8854508, 13281762, 19922643, 26563524, 39845286, 79690572]

約数ペア:

[(1, 79690572), (2, 39845286), (3, 26563524), (4, 19922643), (6, 13281762), (9, 8854508), (12, 6640881), (13, 6130044), (18, 4427254), (26, 3065022), (36, 2213627), (39, 2043348), (52, 1532511), (78, 1021674), (117, 681116), (156, 510837), (234, 340558), (468, 170279)]