42637078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{84263}}^1$

素因数の和:84299

約数の個数: 16

約数和(自身を含む): 72804096

約数和(自身を除く): 30167018

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 84263, 168526, 926893, 1853786, 1938049, 3876098, 21318539, 42637078]

約数ペア:

[(1, 42637078), (2, 21318539), (11, 3876098), (22, 1938049), (23, 1853786), (46, 926893), (253, 168526), (506, 84263)]