74791584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1659

約数の個数: 144

約数和(自身を含む): 253798272

約数和(自身を除く): 179006688

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, 828, 966, 1008, 1104, 1288, 1449, 1613, 1656, 1932, 2016, 2208, 2576, 2898, 3226, 3312, 3864, 4839, 5152, 5796, 6452, 6624, 7728, 9678, 11291, 11592, 12904, 14517, 15456, 19356, 22582, 23184, 25808, 29034, 33873, 37099, 38712, 45164, 46368, 51616, 58068, 67746, 74198, 77424, 90328, 101619, 111297, 116136, 135492, 148396, 154848, 180656, 203238, 222594, 232272, 259693, 270984, 296792, 333891, 361312, 406476, 445188, 464544, 519386, 541968, 593584, 667782, 779079, 812952, 890376, 1038772, 1083936, 1187168, 1335564, 1558158, 1625904, 1780752, 2077544, 2337237, 2671128, 3116316, 3251808, 3561504, 4155088, 4674474, 5342256, 6232632, 8310176, 9348948, 10684512, 12465264, 18697896, 24930528, 37395792, 74791584]

約数ペア:

[(1, 74791584), (2, 37395792), (3, 24930528), (4, 18697896), (6, 12465264), (7, 10684512), (8, 9348948), (9, 8310176), (12, 6232632), (14, 5342256), (16, 4674474), (18, 4155088), (21, 3561504), (23, 3251808), (24, 3116316), (28, 2671128), (32, 2337237), (36, 2077544), (42, 1780752), (46, 1625904), (48, 1558158), (56, 1335564), (63, 1187168), (69, 1083936), (72, 1038772), (84, 890376), (92, 812952), (96, 779079), (112, 667782), (126, 593584), (138, 541968), (144, 519386), (161, 464544), (168, 445188), (184, 406476), (207, 361312), (224, 333891), (252, 296792), (276, 270984), (288, 259693), (322, 232272), (336, 222594), (368, 203238), (414, 180656), (483, 154848), (504, 148396), (552, 135492), (644, 116136), (672, 111297), (736, 101619), (828, 90328), (966, 77424), (1008, 74198), (1104, 67746), (1288, 58068), (1449, 51616), (1613, 46368), (1656, 45164), (1932, 38712), (2016, 37099), (2208, 33873), (2576, 29034), (2898, 25808), (3226, 23184), (3312, 22582), (3864, 19356), (4839, 15456), (5152, 14517), (5796, 12904), (6452, 11592), (6624, 11291), (7728, 9678)]