89874432

素因数分解:

$2^{13}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 168

約数和(自身を含む): 276020784

約数和(自身を除く): 186146352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 128, 138, 144, 159, 184, 192, 207, 212, 256, 276, 288, 318, 368, 384, 414, 424, 477, 512, 552, 576, 636, 736, 768, 828, 848, 954, 1024, 1104, 1152, 1219, 1272, 1472, 1536, 1656, 1696, 1908, 2048, 2208, 2304, 2438, 2544, 2944, 3072, 3312, 3392, 3657, 3816, 4096, 4416, 4608, 4876, 5088, 5888, 6144, 6624, 6784, 7314, 7632, 8192, 8832, 9216, 9752, 10176, 10971, 11776, 12288, 13248, 13568, 14628, 15264, 17664, 18432, 19504, 20352, 21942, 23552, 24576, 26496, 27136, 29256, 30528, 35328, 36864, 39008, 40704, 43884, 47104, 52992, 54272, 58512, 61056, 70656, 73728, 78016, 81408, 87768, 94208, 105984, 108544, 117024, 122112, 141312, 156032, 162816, 175536, 188416, 211968, 217088, 234048, 244224, 282624, 312064, 325632, 351072, 423936, 434176, 468096, 488448, 565248, 624128, 651264, 702144, 847872, 936192, 976896, 1248256, 1302528, 1404288, 1695744, 1872384, 1953792, 2496512, 2808576, 3744768, 3907584, 4993024, 5617152, 7489536, 9986048, 11234304, 14979072, 22468608, 29958144, 44937216, 89874432]

約数ペア:

[(1, 89874432), (2, 44937216), (3, 29958144), (4, 22468608), (6, 14979072), (8, 11234304), (9, 9986048), (12, 7489536), (16, 5617152), (18, 4993024), (23, 3907584), (24, 3744768), (32, 2808576), (36, 2496512), (46, 1953792), (48, 1872384), (53, 1695744), (64, 1404288), (69, 1302528), (72, 1248256), (92, 976896), (96, 936192), (106, 847872), (128, 702144), (138, 651264), (144, 624128), (159, 565248), (184, 488448), (192, 468096), (207, 434176), (212, 423936), (256, 351072), (276, 325632), (288, 312064), (318, 282624), (368, 244224), (384, 234048), (414, 217088), (424, 211968), (477, 188416), (512, 175536), (552, 162816), (576, 156032), (636, 141312), (736, 122112), (768, 117024), (828, 108544), (848, 105984), (954, 94208), (1024, 87768), (1104, 81408), (1152, 78016), (1219, 73728), (1272, 70656), (1472, 61056), (1536, 58512), (1656, 54272), (1696, 52992), (1908, 47104), (2048, 43884), (2208, 40704), (2304, 39008), (2438, 36864), (2544, 35328), (2944, 30528), (3072, 29256), (3312, 27136), (3392, 26496), (3657, 24576), (3816, 23552), (4096, 21942), (4416, 20352), (4608, 19504), (4876, 18432), (5088, 17664), (5888, 15264), (6144, 14628), (6624, 13568), (6784, 13248), (7314, 12288), (7632, 11776), (8192, 10971), (8832, 10176), (9216, 9752)]