138932052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{10273}}^1$

素因数の和:10317

約数の個数: 72

約数和(自身を含む): 393535296

約数和(自身を除く): 254603244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 10273, 13524, 20546, 30819, 41092, 61638, 71911, 123276, 143822, 215733, 236279, 287644, 431466, 472558, 503377, 708837, 862932, 945116, 1006754, 1417674, 1510131, 1653953, 2013508, 2835348, 3020262, 3307906, 4961859, 6040524, 6615812, 9923718, 11577671, 19847436, 23155342, 34733013, 46310684, 69466026, 138932052]

約数ペア:

[(1, 138932052), (2, 69466026), (3, 46310684), (4, 34733013), (6, 23155342), (7, 19847436), (12, 11577671), (14, 9923718), (21, 6615812), (23, 6040524), (28, 4961859), (42, 3307906), (46, 3020262), (49, 2835348), (69, 2013508), (84, 1653953), (92, 1510131), (98, 1417674), (138, 1006754), (147, 945116), (161, 862932), (196, 708837), (276, 503377), (294, 472558), (322, 431466), (483, 287644), (588, 236279), (644, 215733), (966, 143822), (1127, 123276), (1932, 71911), (2254, 61638), (3381, 41092), (4508, 30819), (6762, 20546), (10273, 13524)]