64454892

素因数分解:

$2^2\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{3121}}^1$

素因数の和:4849

約数の個数: 24

約数和(自身を含む): 150530352

約数和(自身を除く): 86075460

約数列:

[1, 2, 3, 4, 6, 12, 1721, 3121, 3442, 5163, 6242, 6884, 9363, 10326, 12484, 18726, 20652, 37452, 5371241, 10742482, 16113723, 21484964, 32227446, 64454892]

約数ペア:

[(1, 64454892), (2, 32227446), (3, 21484964), (4, 16113723), (6, 10742482), (12, 5371241), (1721, 37452), (3121, 20652), (3442, 18726), (5163, 12484), (6242, 10326), (6884, 9363)]