78613314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4217}}^1$

素因数の和:4474

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 91456446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 4217, 6214, 8434, 9321, 12651, 18642, 25302, 54821, 109642, 164463, 328926, 1007863, 2015726, 3023589, 6047178, 13102219, 26204438, 39306657, 78613314]

約数ペア:

[(1, 78613314), (2, 39306657), (3, 26204438), (6, 13102219), (13, 6047178), (26, 3023589), (39, 2015726), (78, 1007863), (239, 328926), (478, 164463), (717, 109642), (1434, 54821), (3107, 25302), (4217, 18642), (6214, 12651), (8434, 9321)]