81110616

素因数分解:

$2^3\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{2777}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 203016240

約数和(自身を除く): 121905624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1217, 2434, 2777, 3651, 4868, 5554, 7302, 8331, 9736, 11108, 14604, 16662, 22216, 29208, 33324, 66648, 3379609, 6759218, 10138827, 13518436, 20277654, 27036872, 40555308, 81110616]

約数ペア:

[(1, 81110616), (2, 40555308), (3, 27036872), (4, 20277654), (6, 13518436), (8, 10138827), (12, 6759218), (24, 3379609), (1217, 66648), (2434, 33324), (2777, 29208), (3651, 22216), (4868, 16662), (5554, 14604), (7302, 11108), (8331, 9736)]