66609468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 179891712

約数和(自身を除く): 113282244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 857, 1143, 1524, 1714, 2159, 2286, 2571, 3428, 4318, 4572, 5142, 6477, 7713, 8636, 10284, 12954, 14569, 15426, 19431, 25908, 29138, 30852, 38862, 43707, 58276, 77724, 87414, 108839, 131121, 174828, 217678, 262242, 326517, 435356, 524484, 653034, 979551, 1306068, 1850263, 1959102, 3700526, 3918204, 5550789, 7401052, 11101578, 16652367, 22203156, 33304734, 66609468]

約数ペア:

[(1, 66609468), (2, 33304734), (3, 22203156), (4, 16652367), (6, 11101578), (9, 7401052), (12, 5550789), (17, 3918204), (18, 3700526), (34, 1959102), (36, 1850263), (51, 1306068), (68, 979551), (102, 653034), (127, 524484), (153, 435356), (204, 326517), (254, 262242), (306, 217678), (381, 174828), (508, 131121), (612, 108839), (762, 87414), (857, 77724), (1143, 58276), (1524, 43707), (1714, 38862), (2159, 30852), (2286, 29138), (2571, 25908), (3428, 19431), (4318, 15426), (4572, 14569), (5142, 12954), (6477, 10284), (7713, 8636)]