42827426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{25163}}^1$

素因数の和:25225

約数の個数: 16

約数和(自身を含む): 68848704

約数和(自身を除く): 26021278

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 25163, 50326, 578749, 931031, 1157498, 1862062, 21413713, 42827426]

約数ペア:

[(1, 42827426), (2, 21413713), (23, 1862062), (37, 1157498), (46, 931031), (74, 578749), (851, 50326), (1702, 25163)]