69328638

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{5953}}^1$

素因数の和:6608

約数の個数: 24

約数和(自身を含む): 150469488

約数和(自身を除く): 81140850

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 5953, 11646, 11906, 17859, 35718, 53577, 107154, 3851591, 7703182, 11554773, 23109546, 34664319, 69328638]

約数ペア:

[(1, 69328638), (2, 34664319), (3, 23109546), (6, 11554773), (9, 7703182), (18, 3851591), (647, 107154), (1294, 53577), (1941, 35718), (3882, 17859), (5823, 11906), (5953, 11646)]