286012992

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20981}}^1$

素因数の和:21067

約数の個数: 56

約数和(自身を含む): 767437632

約数和(自身を除く): 481424640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 20981, 41962, 62943, 83924, 125886, 167848, 251772, 335696, 503544, 671392, 1007088, 1342784, 1489651, 2014176, 2979302, 4028352, 4468953, 5958604, 8937906, 11917208, 17875812, 23834416, 35751624, 47668832, 71503248, 95337664, 143006496, 286012992]

約数ペア:

[(1, 286012992), (2, 143006496), (3, 95337664), (4, 71503248), (6, 47668832), (8, 35751624), (12, 23834416), (16, 17875812), (24, 11917208), (32, 8937906), (48, 5958604), (64, 4468953), (71, 4028352), (96, 2979302), (142, 2014176), (192, 1489651), (213, 1342784), (284, 1007088), (426, 671392), (568, 503544), (852, 335696), (1136, 251772), (1704, 167848), (2272, 125886), (3408, 83924), (4544, 62943), (6816, 41962), (13632, 20981)]