27651288

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{3359}}^1$

素因数の和:3389

約数の個数: 64

約数和(自身を含む): 80640000

約数和(自身を除く): 52988712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 3359, 4116, 6718, 8232, 10077, 13436, 20154, 23513, 26872, 40308, 47026, 70539, 80616, 94052, 141078, 164591, 188104, 282156, 329182, 493773, 564312, 658364, 987546, 1152137, 1316728, 1975092, 2304274, 3456411, 3950184, 4608548, 6912822, 9217096, 13825644, 27651288]

約数ペア:

[(1, 27651288), (2, 13825644), (3, 9217096), (4, 6912822), (6, 4608548), (7, 3950184), (8, 3456411), (12, 2304274), (14, 1975092), (21, 1316728), (24, 1152137), (28, 987546), (42, 658364), (49, 564312), (56, 493773), (84, 329182), (98, 282156), (147, 188104), (168, 164591), (196, 141078), (294, 94052), (343, 80616), (392, 70539), (588, 47026), (686, 40308), (1029, 26872), (1176, 23513), (1372, 20154), (2058, 13436), (2744, 10077), (3359, 8232), (4116, 6718)]