79756004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3847}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 143515008

約数和(自身を除く): 63759004

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 3847, 5183, 7694, 10366, 15388, 20732, 273137, 280831, 546274, 561662, 1092548, 1123324, 19939001, 39878002, 79756004]

約数ペア:

[(1, 79756004), (2, 39878002), (4, 19939001), (71, 1123324), (73, 1092548), (142, 561662), (146, 546274), (284, 280831), (292, 273137), (3847, 20732), (5183, 15388), (7694, 10366)]