27166872

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 42817128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 149, 213, 214, 284, 298, 321, 426, 428, 447, 568, 596, 642, 852, 856, 894, 1192, 1284, 1704, 1788, 2568, 3576, 7597, 10579, 15194, 15943, 21158, 22791, 30388, 31737, 31886, 42316, 45582, 47829, 60776, 63474, 63772, 84632, 91164, 95658, 126948, 127544, 182328, 191316, 253896, 382632, 1131953, 2263906, 3395859, 4527812, 6791718, 9055624, 13583436, 27166872]

約数ペア:

[(1, 27166872), (2, 13583436), (3, 9055624), (4, 6791718), (6, 4527812), (8, 3395859), (12, 2263906), (24, 1131953), (71, 382632), (107, 253896), (142, 191316), (149, 182328), (213, 127544), (214, 126948), (284, 95658), (298, 91164), (321, 84632), (426, 63772), (428, 63474), (447, 60776), (568, 47829), (596, 45582), (642, 42316), (852, 31886), (856, 31737), (894, 30388), (1192, 22791), (1284, 21158), (1704, 15943), (1788, 15194), (2568, 10579), (3576, 7597)]