73590736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{112181}}^1$

素因数の和:112230

約数の個数: 20

約数和(自身を含む): 146060964

約数和(自身を除く): 72470228

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 112181, 224362, 448724, 897448, 1794896, 4599421, 9198842, 18397684, 36795368, 73590736]

約数ペア:

[(1, 73590736), (2, 36795368), (4, 18397684), (8, 9198842), (16, 4599421), (41, 1794896), (82, 897448), (164, 448724), (328, 224362), (656, 112181)]