8876589138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{17863}}^1$

素因数の和:19343

約数の個数: 48

約数和(自身を含む): 20259919680

約数和(自身を除く): 11383330542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1453, 2906, 4359, 8718, 13077, 17863, 26154, 27607, 35726, 53589, 55214, 82821, 107178, 160767, 165642, 248463, 321534, 339397, 496926, 678794, 1018191, 2036382, 3054573, 6109146, 25954939, 51909878, 77864817, 155729634, 233594451, 467188902, 493143841, 986287682, 1479431523, 2958863046, 4438294569, 8876589138]

約数ペア:

[(1, 8876589138), (2, 4438294569), (3, 2958863046), (6, 1479431523), (9, 986287682), (18, 493143841), (19, 467188902), (38, 233594451), (57, 155729634), (114, 77864817), (171, 51909878), (342, 25954939), (1453, 6109146), (2906, 3054573), (4359, 2036382), (8718, 1018191), (13077, 678794), (17863, 496926), (26154, 339397), (27607, 321534), (35726, 248463), (53589, 165642), (55214, 160767), (82821, 107178)]