72894312

素因数分解:

$2^3\times 3^2\times {\mathrm{1012421}}^1$

素因数の和:1012433

約数の個数: 24

約数和(自身を含む): 197422290

約数和(自身を除く): 124527978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1012421, 2024842, 3037263, 4049684, 6074526, 8099368, 9111789, 12149052, 18223578, 24298104, 36447156, 72894312]

約数ペア:

[(1, 72894312), (2, 36447156), (3, 24298104), (4, 18223578), (6, 12149052), (8, 9111789), (9, 8099368), (12, 6074526), (18, 4049684), (24, 3037263), (36, 2024842), (72, 1012421)]