20606667696

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4616189}}^1$

素因数の和:4616234

約数の個数: 60

約数和(自身を含む): 59530386240

約数和(自身を除く): 38923718544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 4616189, 9232378, 13848567, 18464756, 27697134, 36929512, 41545701, 55394268, 73859024, 83091402, 110788536, 143101859, 166182804, 221577072, 286203718, 332365608, 429305577, 572407436, 664731216, 858611154, 1144814872, 1287916731, 1717222308, 2289629744, 2575833462, 3434444616, 5151666924, 6868889232, 10303333848, 20606667696]

約数ペア:

[(1, 20606667696), (2, 10303333848), (3, 6868889232), (4, 5151666924), (6, 3434444616), (8, 2575833462), (9, 2289629744), (12, 1717222308), (16, 1287916731), (18, 1144814872), (24, 858611154), (31, 664731216), (36, 572407436), (48, 429305577), (62, 332365608), (72, 286203718), (93, 221577072), (124, 166182804), (144, 143101859), (186, 110788536), (248, 83091402), (279, 73859024), (372, 55394268), (496, 41545701), (558, 36929512), (744, 27697134), (1116, 18464756), (1488, 13848567), (2232, 9232378), (4464, 4616189)]