38068128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:867

約数の個数: 144

約数和(自身を含む): 129257856

約数和(自身を除く): 91189728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 821, 828, 966, 1008, 1104, 1288, 1449, 1642, 1656, 1932, 2016, 2208, 2463, 2576, 2898, 3284, 3312, 3864, 4926, 5152, 5747, 5796, 6568, 6624, 7389, 7728, 9852, 11494, 11592, 13136, 14778, 15456, 17241, 18883, 19704, 22988, 23184, 26272, 29556, 34482, 37766, 39408, 45976, 46368, 51723, 56649, 59112, 68964, 75532, 78816, 91952, 103446, 113298, 118224, 132181, 137928, 151064, 169947, 183904, 206892, 226596, 236448, 264362, 275856, 302128, 339894, 396543, 413784, 453192, 528724, 551712, 604256, 679788, 793086, 827568, 906384, 1057448, 1189629, 1359576, 1586172, 1655136, 1812768, 2114896, 2379258, 2719152, 3172344, 4229792, 4758516, 5438304, 6344688, 9517032, 12689376, 19034064, 38068128]

約数ペア:

[(1, 38068128), (2, 19034064), (3, 12689376), (4, 9517032), (6, 6344688), (7, 5438304), (8, 4758516), (9, 4229792), (12, 3172344), (14, 2719152), (16, 2379258), (18, 2114896), (21, 1812768), (23, 1655136), (24, 1586172), (28, 1359576), (32, 1189629), (36, 1057448), (42, 906384), (46, 827568), (48, 793086), (56, 679788), (63, 604256), (69, 551712), (72, 528724), (84, 453192), (92, 413784), (96, 396543), (112, 339894), (126, 302128), (138, 275856), (144, 264362), (161, 236448), (168, 226596), (184, 206892), (207, 183904), (224, 169947), (252, 151064), (276, 137928), (288, 132181), (322, 118224), (336, 113298), (368, 103446), (414, 91952), (483, 78816), (504, 75532), (552, 68964), (644, 59112), (672, 56649), (736, 51723), (821, 46368), (828, 45976), (966, 39408), (1008, 37766), (1104, 34482), (1288, 29556), (1449, 26272), (1642, 23184), (1656, 22988), (1932, 19704), (2016, 18883), (2208, 17241), (2463, 15456), (2576, 14778), (2898, 13136), (3284, 11592), (3312, 11494), (3864, 9852), (4926, 7728), (5152, 7389), (5747, 6624), (5796, 6568)]