61608208

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{30319}}^1$

素因数の和:30454

約数の個数: 20

約数和(自身を含む): 120309760

約数和(自身を除く): 58701552

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 30319, 60638, 121276, 242552, 485104, 3850513, 7701026, 15402052, 30804104, 61608208]

約数ペア:

[(1, 61608208), (2, 30804104), (4, 15402052), (8, 7701026), (16, 3850513), (127, 485104), (254, 242552), (508, 121276), (1016, 60638), (2032, 30319)]