8964828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 24286080

約数和(自身を除く): 15321252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 277, 279, 348, 372, 522, 554, 558, 831, 899, 1044, 1108, 1116, 1662, 1798, 2493, 2697, 3324, 3596, 4986, 5394, 8033, 8091, 8587, 9972, 10788, 16066, 16182, 17174, 24099, 25761, 32132, 32364, 34348, 48198, 51522, 72297, 77283, 96396, 103044, 144594, 154566, 249023, 289188, 309132, 498046, 747069, 996092, 1494138, 2241207, 2988276, 4482414, 8964828]

約数ペア:

[(1, 8964828), (2, 4482414), (3, 2988276), (4, 2241207), (6, 1494138), (9, 996092), (12, 747069), (18, 498046), (29, 309132), (31, 289188), (36, 249023), (58, 154566), (62, 144594), (87, 103044), (93, 96396), (116, 77283), (124, 72297), (174, 51522), (186, 48198), (261, 34348), (277, 32364), (279, 32132), (348, 25761), (372, 24099), (522, 17174), (554, 16182), (558, 16066), (831, 10788), (899, 9972), (1044, 8587), (1108, 8091), (1116, 8033), (1662, 5394), (1798, 4986), (2493, 3596), (2697, 3324)]