38393244

素因数分解:

$2^2\times 3^3\times {\mathrm{433}}^1\times {\mathrm{821}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 99889440

約数和(自身を除く): 61496196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 433, 821, 866, 1299, 1642, 1732, 2463, 2598, 3284, 3897, 4926, 5196, 7389, 7794, 9852, 11691, 14778, 15588, 22167, 23382, 29556, 44334, 46764, 88668, 355493, 710986, 1066479, 1421972, 2132958, 3199437, 4265916, 6398874, 9598311, 12797748, 19196622, 38393244]

約数ペア:

[(1, 38393244), (2, 19196622), (3, 12797748), (4, 9598311), (6, 6398874), (9, 4265916), (12, 3199437), (18, 2132958), (27, 1421972), (36, 1066479), (54, 710986), (108, 355493), (433, 88668), (821, 46764), (866, 44334), (1299, 29556), (1642, 23382), (1732, 22167), (2463, 15588), (2598, 14778), (3284, 11691), (3897, 9852), (4926, 7794), (5196, 7389)]