81492792

素因数分解:

$2^3\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{1973}}^1$

素因数の和:3703

約数の個数: 32

約数和(自身を含む): 203953680

約数和(自身を除く): 122460888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1721, 1973, 3442, 3946, 5163, 5919, 6884, 7892, 10326, 11838, 13768, 15784, 20652, 23676, 41304, 47352, 3395533, 6791066, 10186599, 13582132, 20373198, 27164264, 40746396, 81492792]

約数ペア:

[(1, 81492792), (2, 40746396), (3, 27164264), (4, 20373198), (6, 13582132), (8, 10186599), (12, 6791066), (24, 3395533), (1721, 47352), (1973, 41304), (3442, 23676), (3946, 20652), (5163, 15784), (5919, 13768), (6884, 11838), (7892, 10326)]