42489740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{92369}}^1$

素因数の和:92401

約数の個数: 24

約数和(自身を含む): 93108960

約数和(自身を除く): 50619220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 92369, 184738, 369476, 461845, 923690, 1847380, 2124487, 4248974, 8497948, 10622435, 21244870, 42489740]

約数ペア:

[(1, 42489740), (2, 21244870), (4, 10622435), (5, 8497948), (10, 4248974), (20, 2124487), (23, 1847380), (46, 923690), (92, 461845), (115, 369476), (230, 184738), (460, 92369)]