72661608

素因数分解:

$2^3\times 3^2\times {\mathrm{1009189}}^1$

素因数の和:1009201

約数の個数: 24

約数和(自身を含む): 196792050

約数和(自身を除く): 124130442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1009189, 2018378, 3027567, 4036756, 6055134, 8073512, 9082701, 12110268, 18165402, 24220536, 36330804, 72661608]

約数ペア:

[(1, 72661608), (2, 36330804), (3, 24220536), (4, 18165402), (6, 12110268), (8, 9082701), (9, 8073512), (12, 6055134), (18, 4036756), (24, 3027567), (36, 2018378), (72, 1009189)]