66462646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{17317}}^1$

素因数の和:17439

約数の個数: 16

約数和(自身を含む): 105986160

約数和(自身を除く): 39523514

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 17317, 34634, 329023, 658046, 1749017, 3498034, 33231323, 66462646]

約数ペア:

[(1, 66462646), (2, 33231323), (19, 3498034), (38, 1749017), (101, 658046), (202, 329023), (1919, 34634), (3838, 17317)]