80077578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2833}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 183371136

約数和(自身を除く): 103293558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 1346, 2019, 2833, 4038, 4711, 5666, 8499, 9422, 14133, 16998, 19831, 28266, 39662, 59493, 118986, 1906609, 3813218, 5719827, 11439654, 13346263, 26692526, 40038789, 80077578]

約数ペア:

[(1, 80077578), (2, 40038789), (3, 26692526), (6, 13346263), (7, 11439654), (14, 5719827), (21, 3813218), (42, 1906609), (673, 118986), (1346, 59493), (2019, 39662), (2833, 28266), (4038, 19831), (4711, 16998), (5666, 14133), (8499, 9422)]