40192728

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{8501}}^1$

素因数の和:8707

約数の個数: 32

約数和(自身を含む): 101003760

約数和(自身を除く): 60811032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 8501, 17002, 25503, 34004, 51006, 68008, 102012, 204024, 1674697, 3349394, 5024091, 6698788, 10048182, 13397576, 20096364, 40192728]

約数ペア:

[(1, 40192728), (2, 20096364), (3, 13397576), (4, 10048182), (6, 6698788), (8, 5024091), (12, 3349394), (24, 1674697), (197, 204024), (394, 102012), (591, 68008), (788, 51006), (1182, 34004), (1576, 25503), (2364, 17002), (4728, 8501)]