74542508

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{114329}}^1$

素因数の和:114496

約数の個数: 12

約数和(自身を含む): 131250840

約数和(自身を除く): 56708332

約数列:

[1, 2, 4, 163, 326, 652, 114329, 228658, 457316, 18635627, 37271254, 74542508]

約数ペア:

[(1, 74542508), (2, 37271254), (4, 18635627), (163, 457316), (326, 228658), (652, 114329)]