72667716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{550513}}^1$

素因数の和:550531

約数の個数: 24

約数和(自身を含む): 184972704

約数和(自身を除く): 112304988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 550513, 1101026, 1651539, 2202052, 3303078, 6055643, 6606156, 12111286, 18166929, 24222572, 36333858, 72667716]

約数ペア:

[(1, 72667716), (2, 36333858), (3, 24222572), (4, 18166929), (6, 12111286), (11, 6606156), (12, 6055643), (22, 3303078), (33, 2202052), (44, 1651539), (66, 1101026), (132, 550513)]