68676596

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3215

約数の個数: 24

約数和(自身を含む): 123459840

約数和(自身を除く): 54783244

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 3061, 5609, 6122, 11218, 12244, 22436, 217331, 241819, 434662, 483638, 869324, 967276, 17169149, 34338298, 68676596]

約数ペア:

[(1, 68676596), (2, 34338298), (4, 17169149), (71, 967276), (79, 869324), (142, 483638), (158, 434662), (284, 241819), (316, 217331), (3061, 22436), (5609, 12244), (6122, 11218)]