66834288

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2267

約数の個数: 80

約数和(自身を含む): 194630400

約数和(自身を除く): 127796112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2179, 2556, 3408, 3834, 4358, 5112, 6537, 7668, 8716, 10224, 13074, 15336, 17432, 19611, 26148, 30672, 34864, 39222, 52296, 58833, 78444, 104592, 117666, 154709, 156888, 235332, 309418, 313776, 464127, 470664, 618836, 928254, 941328, 1237672, 1392381, 1856508, 2475344, 2784762, 3713016, 4177143, 5569524, 7426032, 8354286, 11139048, 16708572, 22278096, 33417144, 66834288]

約数ペア:

[(1, 66834288), (2, 33417144), (3, 22278096), (4, 16708572), (6, 11139048), (8, 8354286), (9, 7426032), (12, 5569524), (16, 4177143), (18, 3713016), (24, 2784762), (27, 2475344), (36, 1856508), (48, 1392381), (54, 1237672), (71, 941328), (72, 928254), (108, 618836), (142, 470664), (144, 464127), (213, 313776), (216, 309418), (284, 235332), (426, 156888), (432, 154709), (568, 117666), (639, 104592), (852, 78444), (1136, 58833), (1278, 52296), (1704, 39222), (1917, 34864), (2179, 30672), (2556, 26148), (3408, 19611), (3834, 17432), (4358, 15336), (5112, 13074), (6537, 10224), (7668, 8716)]