42345772

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14683}}^1$

素因数の和:14797

約数の個数: 24

約数和(自身を含む): 85519616

約数和(自身を除く): 43173844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 14683, 29366, 58732, 102781, 205562, 411124, 1512349, 3024698, 6049396, 10586443, 21172886, 42345772]

約数ペア:

[(1, 42345772), (2, 21172886), (4, 10586443), (7, 6049396), (14, 3024698), (28, 1512349), (103, 411124), (206, 205562), (412, 102781), (721, 58732), (1442, 29366), (2884, 14683)]