8141448

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 128

約数和(自身を含む): 25344000

約数和(自身を除く): 17202552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 49, 56, 69, 84, 86, 92, 98, 129, 138, 147, 161, 168, 172, 184, 196, 258, 276, 294, 301, 322, 343, 344, 392, 483, 516, 552, 588, 602, 644, 686, 903, 966, 989, 1029, 1032, 1127, 1176, 1204, 1288, 1372, 1806, 1932, 1978, 2058, 2107, 2254, 2408, 2744, 2967, 3381, 3612, 3864, 3956, 4116, 4214, 4508, 5934, 6321, 6762, 6923, 7224, 7889, 7912, 8232, 8428, 9016, 11868, 12642, 13524, 13846, 14749, 15778, 16856, 20769, 23667, 23736, 25284, 27048, 27692, 29498, 31556, 41538, 44247, 47334, 48461, 50568, 55384, 58996, 63112, 83076, 88494, 94668, 96922, 117992, 145383, 166152, 176988, 189336, 193844, 290766, 339227, 353976, 387688, 581532, 678454, 1017681, 1163064, 1356908, 2035362, 2713816, 4070724, 8141448]

約数ペア:

[(1, 8141448), (2, 4070724), (3, 2713816), (4, 2035362), (6, 1356908), (7, 1163064), (8, 1017681), (12, 678454), (14, 581532), (21, 387688), (23, 353976), (24, 339227), (28, 290766), (42, 193844), (43, 189336), (46, 176988), (49, 166152), (56, 145383), (69, 117992), (84, 96922), (86, 94668), (92, 88494), (98, 83076), (129, 63112), (138, 58996), (147, 55384), (161, 50568), (168, 48461), (172, 47334), (184, 44247), (196, 41538), (258, 31556), (276, 29498), (294, 27692), (301, 27048), (322, 25284), (343, 23736), (344, 23667), (392, 20769), (483, 16856), (516, 15778), (552, 14749), (588, 13846), (602, 13524), (644, 12642), (686, 11868), (903, 9016), (966, 8428), (989, 8232), (1029, 7912), (1032, 7889), (1127, 7224), (1176, 6923), (1204, 6762), (1288, 6321), (1372, 5934), (1806, 4508), (1932, 4214), (1978, 4116), (2058, 3956), (2107, 3864), (2254, 3612), (2408, 3381), (2744, 2967)]