80888832

素因数分解:

$2^{10}\times 3^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 132

約数和(自身を含む): 238860336

約数和(自身を除く): 157971504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 131, 134, 144, 192, 201, 256, 262, 268, 288, 384, 393, 402, 512, 524, 536, 576, 603, 768, 786, 804, 1024, 1048, 1072, 1152, 1179, 1206, 1536, 1572, 1608, 2096, 2144, 2304, 2358, 2412, 3072, 3144, 3216, 4192, 4288, 4608, 4716, 4824, 6288, 6432, 8384, 8576, 8777, 9216, 9432, 9648, 12576, 12864, 16768, 17152, 17554, 18864, 19296, 25152, 25728, 26331, 33536, 34304, 35108, 37728, 38592, 50304, 51456, 52662, 67072, 68608, 70216, 75456, 77184, 78993, 100608, 102912, 105324, 134144, 140432, 150912, 154368, 157986, 201216, 205824, 210648, 280864, 301824, 308736, 315972, 402432, 421296, 561728, 603648, 617472, 631944, 842592, 1123456, 1207296, 1263888, 1685184, 2246912, 2527776, 3370368, 4493824, 5055552, 6740736, 8987648, 10111104, 13481472, 20222208, 26962944, 40444416, 80888832]

約数ペア:

[(1, 80888832), (2, 40444416), (3, 26962944), (4, 20222208), (6, 13481472), (8, 10111104), (9, 8987648), (12, 6740736), (16, 5055552), (18, 4493824), (24, 3370368), (32, 2527776), (36, 2246912), (48, 1685184), (64, 1263888), (67, 1207296), (72, 1123456), (96, 842592), (128, 631944), (131, 617472), (134, 603648), (144, 561728), (192, 421296), (201, 402432), (256, 315972), (262, 308736), (268, 301824), (288, 280864), (384, 210648), (393, 205824), (402, 201216), (512, 157986), (524, 154368), (536, 150912), (576, 140432), (603, 134144), (768, 105324), (786, 102912), (804, 100608), (1024, 78993), (1048, 77184), (1072, 75456), (1152, 70216), (1179, 68608), (1206, 67072), (1536, 52662), (1572, 51456), (1608, 50304), (2096, 38592), (2144, 37728), (2304, 35108), (2358, 34304), (2412, 33536), (3072, 26331), (3144, 25728), (3216, 25152), (4192, 19296), (4288, 18864), (4608, 17554), (4716, 17152), (4824, 16768), (6288, 12864), (6432, 12576), (8384, 9648), (8576, 9432), (8777, 9216)]