8779992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 15170088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 263, 312, 321, 428, 526, 642, 789, 856, 1052, 1284, 1391, 1578, 2104, 2568, 2782, 3156, 3419, 4173, 5564, 6312, 6838, 8346, 10257, 11128, 13676, 16692, 20514, 27352, 28141, 33384, 41028, 56282, 82056, 84423, 112564, 168846, 225128, 337692, 365833, 675384, 731666, 1097499, 1463332, 2194998, 2926664, 4389996, 8779992]

約数ペア:

[(1, 8779992), (2, 4389996), (3, 2926664), (4, 2194998), (6, 1463332), (8, 1097499), (12, 731666), (13, 675384), (24, 365833), (26, 337692), (39, 225128), (52, 168846), (78, 112564), (104, 84423), (107, 82056), (156, 56282), (214, 41028), (263, 33384), (312, 28141), (321, 27352), (428, 20514), (526, 16692), (642, 13676), (789, 11128), (856, 10257), (1052, 8346), (1284, 6838), (1391, 6312), (1578, 5564), (2104, 4173), (2568, 3419), (2782, 3156)]