38679690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{184189}}^1$

素因数の和:184206

約数の個数: 32

約数和(自身を含む): 106093440

約数和(自身を除く): 67413750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 184189, 368378, 552567, 920945, 1105134, 1289323, 1841890, 2578646, 2762835, 3867969, 5525670, 6446615, 7735938, 12893230, 19339845, 38679690]

約数ペア:

[(1, 38679690), (2, 19339845), (3, 12893230), (5, 7735938), (6, 6446615), (7, 5525670), (10, 3867969), (14, 2762835), (15, 2578646), (21, 1841890), (30, 1289323), (35, 1105134), (42, 920945), (70, 552567), (105, 368378), (210, 184189)]