87230144

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1177

約数の個数: 56

約数和(自身を含む): 183398160

約数和(自身を除く): 96168016

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 172, 232, 344, 464, 688, 928, 1093, 1247, 1376, 1856, 2186, 2494, 2752, 4372, 4988, 8744, 9976, 17488, 19952, 31697, 34976, 39904, 46999, 63394, 69952, 79808, 93998, 126788, 187996, 253576, 375992, 507152, 751984, 1014304, 1362971, 1503968, 2028608, 2725942, 3007936, 5451884, 10903768, 21807536, 43615072, 87230144]

約数ペア:

[(1, 87230144), (2, 43615072), (4, 21807536), (8, 10903768), (16, 5451884), (29, 3007936), (32, 2725942), (43, 2028608), (58, 1503968), (64, 1362971), (86, 1014304), (116, 751984), (172, 507152), (232, 375992), (344, 253576), (464, 187996), (688, 126788), (928, 93998), (1093, 79808), (1247, 69952), (1376, 63394), (1856, 46999), (2186, 39904), (2494, 34976), (2752, 31697), (4372, 19952), (4988, 17488), (8744, 9976)]