99027968

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 88

約数和(自身を含む): 219405648

約数和(自身を除く): 120377680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 173, 208, 256, 344, 346, 416, 512, 559, 688, 692, 832, 1024, 1118, 1376, 1384, 1664, 2236, 2249, 2752, 2768, 3328, 4472, 4498, 5504, 5536, 6656, 7439, 8944, 8996, 11008, 11072, 13312, 14878, 17888, 17992, 22016, 22144, 29756, 35776, 35984, 44032, 44288, 59512, 71552, 71968, 88576, 96707, 119024, 143104, 143936, 177152, 193414, 238048, 286208, 287872, 386828, 476096, 572416, 575744, 773656, 952192, 1151488, 1547312, 1904384, 2302976, 3094624, 3808768, 6189248, 7617536, 12378496, 24756992, 49513984, 99027968]

約数ペア:

[(1, 99027968), (2, 49513984), (4, 24756992), (8, 12378496), (13, 7617536), (16, 6189248), (26, 3808768), (32, 3094624), (43, 2302976), (52, 1904384), (64, 1547312), (86, 1151488), (104, 952192), (128, 773656), (172, 575744), (173, 572416), (208, 476096), (256, 386828), (344, 287872), (346, 286208), (416, 238048), (512, 193414), (559, 177152), (688, 143936), (692, 143104), (832, 119024), (1024, 96707), (1118, 88576), (1376, 71968), (1384, 71552), (1664, 59512), (2236, 44288), (2249, 44032), (2752, 35984), (2768, 35776), (3328, 29756), (4472, 22144), (4498, 22016), (5504, 17992), (5536, 17888), (6656, 14878), (7439, 13312), (8944, 11072), (8996, 11008)]