75299712

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1423

約数の個数: 64

約数和(自身を含む): 201450000

約数和(自身を除く): 126150288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1249, 1256, 1884, 2498, 2512, 3747, 3768, 4996, 5024, 7494, 7536, 9992, 10048, 14988, 15072, 19984, 20096, 29976, 30144, 39968, 59952, 60288, 79936, 119904, 159872, 196093, 239808, 392186, 479616, 588279, 784372, 1176558, 1568744, 2353116, 3137488, 4706232, 6274976, 9412464, 12549952, 18824928, 25099904, 37649856, 75299712]

約数ペア:

[(1, 75299712), (2, 37649856), (3, 25099904), (4, 18824928), (6, 12549952), (8, 9412464), (12, 6274976), (16, 4706232), (24, 3137488), (32, 2353116), (48, 1568744), (64, 1176558), (96, 784372), (128, 588279), (157, 479616), (192, 392186), (314, 239808), (384, 196093), (471, 159872), (628, 119904), (942, 79936), (1249, 60288), (1256, 59952), (1884, 39968), (2498, 30144), (2512, 29976), (3747, 20096), (3768, 19984), (4996, 15072), (5024, 14988), (7494, 10048), (7536, 9992)]