68560712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2753}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 140784480

約数和(自身を除く): 72223768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1132, 2264, 2753, 3113, 5506, 6226, 11012, 12452, 22024, 24904, 30283, 60566, 121132, 242264, 779099, 1558198, 3116396, 6232792, 8570089, 17140178, 34280356, 68560712]

約数ペア:

[(1, 68560712), (2, 34280356), (4, 17140178), (8, 8570089), (11, 6232792), (22, 3116396), (44, 1558198), (88, 779099), (283, 242264), (566, 121132), (1132, 60566), (2264, 30283), (2753, 24904), (3113, 22024), (5506, 12452), (6226, 11012)]