18377184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 60963840

約数和(自身を除く): 42586656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 41, 42, 46, 48, 56, 58, 69, 82, 84, 87, 92, 96, 112, 116, 123, 138, 161, 164, 168, 174, 184, 203, 224, 232, 246, 276, 287, 322, 328, 336, 348, 368, 406, 464, 483, 492, 552, 574, 609, 644, 656, 667, 672, 696, 736, 812, 861, 928, 943, 966, 984, 1104, 1148, 1189, 1218, 1288, 1312, 1334, 1392, 1624, 1722, 1886, 1932, 1968, 2001, 2208, 2296, 2378, 2436, 2576, 2668, 2784, 2829, 3248, 3444, 3567, 3772, 3864, 3936, 4002, 4592, 4669, 4756, 4872, 5152, 5336, 5658, 6496, 6601, 6888, 7134, 7544, 7728, 8004, 8323, 9184, 9338, 9512, 9744, 10672, 11316, 13202, 13776, 14007, 14268, 15088, 15456, 16008, 16646, 18676, 19024, 19488, 19803, 21344, 22632, 24969, 26404, 27347, 27552, 28014, 28536, 30176, 32016, 33292, 37352, 38048, 39606, 45264, 49938, 52808, 54694, 56028, 57072, 64032, 66584, 74704, 79212, 82041, 90528, 99876, 105616, 109388, 112056, 114144, 133168, 149408, 158424, 164082, 191429, 199752, 211232, 218776, 224112, 266336, 316848, 328164, 382858, 399504, 437552, 448224, 574287, 633696, 656328, 765716, 799008, 875104, 1148574, 1312656, 1531432, 2297148, 2625312, 3062864, 4594296, 6125728, 9188592, 18377184]

約数ペア:

[(1, 18377184), (2, 9188592), (3, 6125728), (4, 4594296), (6, 3062864), (7, 2625312), (8, 2297148), (12, 1531432), (14, 1312656), (16, 1148574), (21, 875104), (23, 799008), (24, 765716), (28, 656328), (29, 633696), (32, 574287), (41, 448224), (42, 437552), (46, 399504), (48, 382858), (56, 328164), (58, 316848), (69, 266336), (82, 224112), (84, 218776), (87, 211232), (92, 199752), (96, 191429), (112, 164082), (116, 158424), (123, 149408), (138, 133168), (161, 114144), (164, 112056), (168, 109388), (174, 105616), (184, 99876), (203, 90528), (224, 82041), (232, 79212), (246, 74704), (276, 66584), (287, 64032), (322, 57072), (328, 56028), (336, 54694), (348, 52808), (368, 49938), (406, 45264), (464, 39606), (483, 38048), (492, 37352), (552, 33292), (574, 32016), (609, 30176), (644, 28536), (656, 28014), (667, 27552), (672, 27347), (696, 26404), (736, 24969), (812, 22632), (861, 21344), (928, 19803), (943, 19488), (966, 19024), (984, 18676), (1104, 16646), (1148, 16008), (1189, 15456), (1218, 15088), (1288, 14268), (1312, 14007), (1334, 13776), (1392, 13202), (1624, 11316), (1722, 10672), (1886, 9744), (1932, 9512), (1968, 9338), (2001, 9184), (2208, 8323), (2296, 8004), (2378, 7728), (2436, 7544), (2576, 7134), (2668, 6888), (2784, 6601), (2829, 6496), (3248, 5658), (3444, 5336), (3567, 5152), (3772, 4872), (3864, 4756), (3936, 4669), (4002, 4592)]