68273488

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{6961}}^1$

素因数の和:7582

約数の個数: 20

約数和(自身を含む): 132514708

約数和(自身を除く): 64241220

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 6961, 9808, 13922, 27844, 55688, 111376, 4267093, 8534186, 17068372, 34136744, 68273488]

約数ペア:

[(1, 68273488), (2, 34136744), (4, 17068372), (8, 8534186), (16, 4267093), (613, 111376), (1226, 55688), (2452, 27844), (4904, 13922), (6961, 9808)]