42446288

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{36341}}^1$

素因数の和:36422

約数の個数: 20

約数和(自身を含む): 83368548

約数和(自身を除く): 40922260

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 36341, 72682, 145364, 290728, 581456, 2652893, 5305786, 10611572, 21223144, 42446288]

約数ペア:

[(1, 42446288), (2, 21223144), (4, 10611572), (8, 5305786), (16, 2652893), (73, 581456), (146, 290728), (292, 145364), (584, 72682), (1168, 36341)]