72124578

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{10093}}^1$

素因数の和:10498

約数の個数: 24

約数和(自身を含む): 156679068

約数和(自身を除く): 84554490

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 10093, 20186, 30279, 60558, 90837, 181674, 4006921, 8013842, 12020763, 24041526, 36062289, 72124578]

約数ペア:

[(1, 72124578), (2, 36062289), (3, 24041526), (6, 12020763), (9, 8013842), (18, 4006921), (397, 181674), (794, 90837), (1191, 60558), (2382, 30279), (3573, 20186), (7146, 10093)]