68203818

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{11953}}^1$

素因数の和:12278

約数の個数: 24

約数和(自身を含む): 148253508

約数和(自身を除く): 80049690

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706, 11953, 23906, 35859, 71718, 107577, 215154, 3789101, 7578202, 11367303, 22734606, 34101909, 68203818]

約数ペア:

[(1, 68203818), (2, 34101909), (3, 22734606), (6, 11367303), (9, 7578202), (18, 3789101), (317, 215154), (634, 107577), (951, 71718), (1902, 35859), (2853, 23906), (5706, 11953)]