744562128

素因数分解:

$2^4\times 3^1\times {\mathrm{15511711}}^1$

素因数の和:15511722

約数の個数: 20

約数和(自身を含む): 1923452288

約数和(自身を除く): 1178890160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15511711, 31023422, 46535133, 62046844, 93070266, 124093688, 186140532, 248187376, 372281064, 744562128]

約数ペア:

[(1, 744562128), (2, 372281064), (3, 248187376), (4, 186140532), (6, 124093688), (8, 93070266), (12, 62046844), (16, 46535133), (24, 31023422), (48, 15511711)]