72661896

素因数分解:

$2^3\times 3^2\times {\mathrm{1009193}}^1$

素因数の和:1009205

約数の個数: 24

約数和(自身を含む): 196792830

約数和(自身を除く): 124130934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1009193, 2018386, 3027579, 4036772, 6055158, 8073544, 9082737, 12110316, 18165474, 24220632, 36330948, 72661896]

約数ペア:

[(1, 72661896), (2, 36330948), (3, 24220632), (4, 18165474), (6, 12110316), (8, 9082737), (9, 8073544), (12, 6055158), (18, 4036772), (24, 3027579), (36, 2018386), (72, 1009193)]