68855562

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{14327}}^1$

素因数の和:14427

約数の個数: 32

約数和(自身を含む): 154742400

約数和(自身を除く): 85886838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 14327, 28654, 42981, 85962, 128943, 257886, 386829, 773658, 1275103, 2550206, 3825309, 7650618, 11475927, 22951854, 34427781, 68855562]

約数ペア:

[(1, 68855562), (2, 34427781), (3, 22951854), (6, 11475927), (9, 7650618), (18, 3825309), (27, 2550206), (54, 1275103), (89, 773658), (178, 386829), (267, 257886), (534, 128943), (801, 85962), (1602, 42981), (2403, 28654), (4806, 14327)]