40761988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 75799584

約数和(自身を除く): 35037596

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 1811, 3622, 5627, 7244, 11254, 22508, 30787, 61574, 123148, 599441, 1198882, 2397764, 10190497, 20380994, 40761988]

約数ペア:

[(1, 40761988), (2, 20380994), (4, 10190497), (17, 2397764), (34, 1198882), (68, 599441), (331, 123148), (662, 61574), (1324, 30787), (1811, 22508), (3622, 11254), (5627, 7244)]