82757844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 243996480

約数和(自身を除く): 161238636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 52, 57, 76, 78, 82, 114, 117, 123, 156, 164, 171, 227, 228, 234, 246, 247, 342, 369, 454, 468, 492, 494, 533, 681, 684, 738, 741, 779, 908, 988, 1066, 1362, 1476, 1482, 1558, 1599, 2043, 2132, 2223, 2337, 2724, 2951, 2964, 3116, 3198, 4086, 4313, 4446, 4674, 4797, 5902, 6396, 7011, 8172, 8626, 8853, 8892, 9307, 9348, 9594, 10127, 11804, 12939, 14022, 17252, 17706, 18614, 19188, 20254, 25878, 26559, 27921, 28044, 30381, 35412, 37228, 38817, 40508, 51756, 53118, 55842, 56069, 60762, 77634, 83763, 91143, 106236, 111684, 112138, 120991, 121524, 155268, 167526, 168207, 176833, 182286, 224276, 241982, 335052, 336414, 353666, 362973, 364572, 483964, 504621, 530499, 672828, 707332, 725946, 1009242, 1060998, 1088919, 1451892, 1591497, 2018484, 2121996, 2177838, 2298829, 3182994, 4355676, 4597658, 6365988, 6896487, 9195316, 13792974, 20689461, 27585948, 41378922, 82757844]

約数ペア:

[(1, 82757844), (2, 41378922), (3, 27585948), (4, 20689461), (6, 13792974), (9, 9195316), (12, 6896487), (13, 6365988), (18, 4597658), (19, 4355676), (26, 3182994), (36, 2298829), (38, 2177838), (39, 2121996), (41, 2018484), (52, 1591497), (57, 1451892), (76, 1088919), (78, 1060998), (82, 1009242), (114, 725946), (117, 707332), (123, 672828), (156, 530499), (164, 504621), (171, 483964), (227, 364572), (228, 362973), (234, 353666), (246, 336414), (247, 335052), (342, 241982), (369, 224276), (454, 182286), (468, 176833), (492, 168207), (494, 167526), (533, 155268), (681, 121524), (684, 120991), (738, 112138), (741, 111684), (779, 106236), (908, 91143), (988, 83763), (1066, 77634), (1362, 60762), (1476, 56069), (1482, 55842), (1558, 53118), (1599, 51756), (2043, 40508), (2132, 38817), (2223, 37228), (2337, 35412), (2724, 30381), (2951, 28044), (2964, 27921), (3116, 26559), (3198, 25878), (4086, 20254), (4313, 19188), (4446, 18614), (4674, 17706), (4797, 17252), (5902, 14022), (6396, 12939), (7011, 11804), (8172, 10127), (8626, 9594), (8853, 9348), (8892, 9307)]