42054344

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{122251}}^1$

素因数の和:122300

約数の個数: 16

約数和(自身を含む): 80686320

約数和(自身を除く): 38631976

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 122251, 244502, 489004, 978008, 5256793, 10513586, 21027172, 42054344]

約数ペア:

[(1, 42054344), (2, 21027172), (4, 10513586), (8, 5256793), (43, 978008), (86, 489004), (172, 244502), (344, 122251)]