40712472

素因数分解:

$2^3\times 3^2\times {\mathrm{565451}}^1$

素因数の和:565463

約数の個数: 24

約数和(自身を含む): 110263140

約数和(自身を除く): 69550668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 565451, 1130902, 1696353, 2261804, 3392706, 4523608, 5089059, 6785412, 10178118, 13570824, 20356236, 40712472]

約数ペア:

[(1, 40712472), (2, 20356236), (3, 13570824), (4, 10178118), (6, 6785412), (8, 5089059), (9, 4523608), (12, 3392706), (18, 2261804), (24, 1696353), (36, 1130902), (72, 565451)]