72724752

素因数分解:

$2^4\times 3^2\times {\mathrm{505033}}^1$

素因数の和:505047

約数の個数: 30

約数和(自身を含む): 203528702

約数和(自身を除く): 130803950

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 505033, 1010066, 1515099, 2020132, 3030198, 4040264, 4545297, 6060396, 8080528, 9090594, 12120792, 18181188, 24241584, 36362376, 72724752]

約数ペア:

[(1, 72724752), (2, 36362376), (3, 24241584), (4, 18181188), (6, 12120792), (8, 9090594), (9, 8080528), (12, 6060396), (16, 4545297), (18, 4040264), (24, 3030198), (36, 2020132), (48, 1515099), (72, 1010066), (144, 505033)]