72725136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137737}}^1$

素因数の和:137759

約数の個数: 40

約数和(自身を含む): 204954144

約数和(自身を除く): 132229008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 137737, 275474, 413211, 550948, 826422, 1101896, 1515107, 1652844, 2203792, 3030214, 3305688, 4545321, 6060428, 6611376, 9090642, 12120856, 18181284, 24241712, 36362568, 72725136]

約数ペア:

[(1, 72725136), (2, 36362568), (3, 24241712), (4, 18181284), (6, 12120856), (8, 9090642), (11, 6611376), (12, 6060428), (16, 4545321), (22, 3305688), (24, 3030214), (33, 2203792), (44, 1652844), (48, 1515107), (66, 1101896), (88, 826422), (132, 550948), (176, 413211), (264, 275474), (528, 137737)]