77211648

素因数分解:

$2^{11}\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 229975200

約数和(自身を除く): 152763552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 71, 72, 96, 118, 128, 142, 144, 177, 192, 213, 236, 256, 284, 288, 354, 384, 426, 472, 512, 531, 568, 576, 639, 708, 768, 852, 944, 1024, 1062, 1136, 1152, 1278, 1416, 1536, 1704, 1888, 2048, 2124, 2272, 2304, 2556, 2832, 3072, 3408, 3776, 4189, 4248, 4544, 4608, 5112, 5664, 6144, 6816, 7552, 8378, 8496, 9088, 9216, 10224, 11328, 12567, 13632, 15104, 16756, 16992, 18176, 18432, 20448, 22656, 25134, 27264, 30208, 33512, 33984, 36352, 37701, 40896, 45312, 50268, 54528, 60416, 67024, 67968, 72704, 75402, 81792, 90624, 100536, 109056, 120832, 134048, 135936, 145408, 150804, 163584, 181248, 201072, 218112, 268096, 271872, 301608, 327168, 362496, 402144, 436224, 536192, 543744, 603216, 654336, 804288, 1072384, 1087488, 1206432, 1308672, 1608576, 2144768, 2412864, 3217152, 4289536, 4825728, 6434304, 8579072, 9651456, 12868608, 19302912, 25737216, 38605824, 77211648]

約数ペア:

[(1, 77211648), (2, 38605824), (3, 25737216), (4, 19302912), (6, 12868608), (8, 9651456), (9, 8579072), (12, 6434304), (16, 4825728), (18, 4289536), (24, 3217152), (32, 2412864), (36, 2144768), (48, 1608576), (59, 1308672), (64, 1206432), (71, 1087488), (72, 1072384), (96, 804288), (118, 654336), (128, 603216), (142, 543744), (144, 536192), (177, 436224), (192, 402144), (213, 362496), (236, 327168), (256, 301608), (284, 271872), (288, 268096), (354, 218112), (384, 201072), (426, 181248), (472, 163584), (512, 150804), (531, 145408), (568, 135936), (576, 134048), (639, 120832), (708, 109056), (768, 100536), (852, 90624), (944, 81792), (1024, 75402), (1062, 72704), (1136, 67968), (1152, 67024), (1278, 60416), (1416, 54528), (1536, 50268), (1704, 45312), (1888, 40896), (2048, 37701), (2124, 36352), (2272, 33984), (2304, 33512), (2556, 30208), (2832, 27264), (3072, 25134), (3408, 22656), (3776, 20448), (4189, 18432), (4248, 18176), (4544, 16992), (4608, 16756), (5112, 15104), (5664, 13632), (6144, 12567), (6816, 11328), (7552, 10224), (8378, 9216), (8496, 9088)]