67221550076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{988552207}}^1$

素因数の和:988552228

約数の個数: 12

約数和(自身を含む): 124557578208

約数和(自身を除く): 57336028132

約数列:

[1, 2, 4, 17, 34, 68, 988552207, 1977104414, 3954208828, 16805387519, 33610775038, 67221550076]

約数ペア:

[(1, 67221550076), (2, 33610775038), (4, 16805387519), (17, 3954208828), (34, 1977104414), (68, 988552207)]