73822772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2591}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 137168640

約数和(自身を除く): 63345868

約数列:

[1, 2, 4, 17, 34, 68, 419, 838, 1676, 2591, 5182, 7123, 10364, 14246, 28492, 44047, 88094, 176188, 1085629, 2171258, 4342516, 18455693, 36911386, 73822772]

約数ペア:

[(1, 73822772), (2, 36911386), (4, 18455693), (17, 4342516), (34, 2171258), (68, 1085629), (419, 176188), (838, 88094), (1676, 44047), (2591, 28492), (5182, 14246), (7123, 10364)]