77687148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12011}}^1$

素因数の和:12043

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 152366676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 12011, 24022, 36033, 48044, 72066, 84077, 132121, 144132, 168154, 252231, 264242, 336308, 396363, 504462, 528484, 588539, 792726, 924847, 1008924, 1177078, 1585452, 1765617, 1849694, 2354156, 2774541, 3531234, 3699388, 5549082, 6473929, 7062468, 11098164, 12947858, 19421787, 25895716, 38843574, 77687148]

約数ペア:

[(1, 77687148), (2, 38843574), (3, 25895716), (4, 19421787), (6, 12947858), (7, 11098164), (11, 7062468), (12, 6473929), (14, 5549082), (21, 3699388), (22, 3531234), (28, 2774541), (33, 2354156), (42, 1849694), (44, 1765617), (49, 1585452), (66, 1177078), (77, 1008924), (84, 924847), (98, 792726), (132, 588539), (147, 528484), (154, 504462), (196, 396363), (231, 336308), (294, 264242), (308, 252231), (462, 168154), (539, 144132), (588, 132121), (924, 84077), (1078, 72066), (1617, 48044), (2156, 36033), (3234, 24022), (6468, 12011)]