90099456

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 260193024

約数和(自身を除く): 170093568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 96, 102, 103, 128, 134, 136, 192, 201, 204, 206, 256, 268, 272, 309, 384, 402, 408, 412, 536, 544, 618, 768, 804, 816, 824, 1072, 1088, 1139, 1236, 1608, 1632, 1648, 1751, 2144, 2176, 2278, 2472, 3216, 3264, 3296, 3417, 3502, 4288, 4352, 4556, 4944, 5253, 6432, 6528, 6592, 6834, 6901, 7004, 8576, 9112, 9888, 10506, 12864, 13056, 13184, 13668, 13802, 14008, 17152, 18224, 19776, 20703, 21012, 25728, 26368, 27336, 27604, 28016, 36448, 39552, 41406, 42024, 51456, 54672, 55208, 56032, 72896, 79104, 82812, 84048, 109344, 110416, 112064, 117317, 145792, 165624, 168096, 218688, 220832, 224128, 234634, 291584, 331248, 336192, 351951, 437376, 441664, 448256, 469268, 662496, 672384, 703902, 874752, 883328, 938536, 1324992, 1344768, 1407804, 1766656, 1877072, 2649984, 2815608, 3754144, 5299968, 5631216, 7508288, 11262432, 15016576, 22524864, 30033152, 45049728, 90099456]

約数ペア:

[(1, 90099456), (2, 45049728), (3, 30033152), (4, 22524864), (6, 15016576), (8, 11262432), (12, 7508288), (16, 5631216), (17, 5299968), (24, 3754144), (32, 2815608), (34, 2649984), (48, 1877072), (51, 1766656), (64, 1407804), (67, 1344768), (68, 1324992), (96, 938536), (102, 883328), (103, 874752), (128, 703902), (134, 672384), (136, 662496), (192, 469268), (201, 448256), (204, 441664), (206, 437376), (256, 351951), (268, 336192), (272, 331248), (309, 291584), (384, 234634), (402, 224128), (408, 220832), (412, 218688), (536, 168096), (544, 165624), (618, 145792), (768, 117317), (804, 112064), (816, 110416), (824, 109344), (1072, 84048), (1088, 82812), (1139, 79104), (1236, 72896), (1608, 56032), (1632, 55208), (1648, 54672), (1751, 51456), (2144, 42024), (2176, 41406), (2278, 39552), (2472, 36448), (3216, 28016), (3264, 27604), (3296, 27336), (3417, 26368), (3502, 25728), (4288, 21012), (4352, 20703), (4556, 19776), (4944, 18224), (5253, 17152), (6432, 14008), (6528, 13802), (6592, 13668), (6834, 13184), (6901, 13056), (7004, 12864), (8576, 10506), (9112, 9888)]