77192052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 108

約数和(自身を含む): 217528416

約数和(自身を除く): 140336364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 71, 84, 86, 98, 129, 142, 147, 172, 196, 213, 258, 284, 294, 301, 426, 497, 516, 588, 602, 852, 903, 994, 1204, 1491, 1806, 1849, 1988, 2107, 2982, 3053, 3479, 3612, 3698, 4214, 5547, 5964, 6106, 6321, 6958, 7396, 8428, 9159, 10437, 11094, 12212, 12642, 12943, 13916, 18318, 20874, 21371, 22188, 25284, 25886, 36636, 38829, 41748, 42742, 51772, 64113, 77658, 85484, 90601, 128226, 131279, 149597, 155316, 181202, 256452, 262558, 271803, 299194, 362404, 393837, 448791, 525116, 543606, 598388, 787674, 897582, 918953, 1087212, 1575348, 1795164, 1837906, 2756859, 3675812, 5513718, 6432671, 11027436, 12865342, 19298013, 25730684, 38596026, 77192052]

約数ペア:

[(1, 77192052), (2, 38596026), (3, 25730684), (4, 19298013), (6, 12865342), (7, 11027436), (12, 6432671), (14, 5513718), (21, 3675812), (28, 2756859), (42, 1837906), (43, 1795164), (49, 1575348), (71, 1087212), (84, 918953), (86, 897582), (98, 787674), (129, 598388), (142, 543606), (147, 525116), (172, 448791), (196, 393837), (213, 362404), (258, 299194), (284, 271803), (294, 262558), (301, 256452), (426, 181202), (497, 155316), (516, 149597), (588, 131279), (602, 128226), (852, 90601), (903, 85484), (994, 77658), (1204, 64113), (1491, 51772), (1806, 42742), (1849, 41748), (1988, 38829), (2107, 36636), (2982, 25886), (3053, 25284), (3479, 22188), (3612, 21371), (3698, 20874), (4214, 18318), (5547, 13916), (5964, 12943), (6106, 12642), (6321, 12212), (6958, 11094), (7396, 10437), (8428, 9159)]