86220138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20441}}^1$

素因数の和:20502

約数の個数: 32

約数和(自身を含む): 186431040

約数和(自身を除く): 100210902

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 20441, 40882, 61323, 122646, 388379, 756317, 776758, 1165137, 1512634, 2268951, 2330274, 4537902, 14370023, 28740046, 43110069, 86220138]

約数ペア:

[(1, 86220138), (2, 43110069), (3, 28740046), (6, 14370023), (19, 4537902), (37, 2330274), (38, 2268951), (57, 1512634), (74, 1165137), (111, 776758), (114, 756317), (222, 388379), (703, 122646), (1406, 61323), (2109, 40882), (4218, 20441)]