90295866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3181}}^1$

素因数の和:3291

約数の個数: 48

約数和(自身を含む): 208484640

約数和(自身を除く): 118188774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 3154, 3181, 4731, 6362, 9462, 9543, 14193, 19086, 28386, 28629, 57258, 60439, 120878, 181317, 264023, 362634, 528046, 543951, 792069, 1087902, 1584138, 2376207, 4752414, 5016437, 10032874, 15049311, 30098622, 45147933, 90295866]

約数ペア:

[(1, 90295866), (2, 45147933), (3, 30098622), (6, 15049311), (9, 10032874), (18, 5016437), (19, 4752414), (38, 2376207), (57, 1584138), (83, 1087902), (114, 792069), (166, 543951), (171, 528046), (249, 362634), (342, 264023), (498, 181317), (747, 120878), (1494, 60439), (1577, 57258), (3154, 28629), (3181, 28386), (4731, 19086), (6362, 14193), (9462, 9543)]