88721328

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 80

約数和(自身を含む): 235652576

約数和(自身を除く): 146931248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 157, 183, 193, 244, 314, 366, 386, 471, 488, 579, 628, 732, 772, 942, 976, 1158, 1256, 1464, 1544, 1884, 2316, 2512, 2928, 3088, 3768, 4632, 7536, 9264, 9577, 11773, 19154, 23546, 28731, 30301, 35319, 38308, 47092, 57462, 60602, 70638, 76616, 90903, 94184, 114924, 121204, 141276, 153232, 181806, 188368, 229848, 242408, 282552, 363612, 459696, 484816, 565104, 727224, 1454448, 1848361, 3696722, 5545083, 7393444, 11090166, 14786888, 22180332, 29573776, 44360664, 88721328]

約数ペア:

[(1, 88721328), (2, 44360664), (3, 29573776), (4, 22180332), (6, 14786888), (8, 11090166), (12, 7393444), (16, 5545083), (24, 3696722), (48, 1848361), (61, 1454448), (122, 727224), (157, 565104), (183, 484816), (193, 459696), (244, 363612), (314, 282552), (366, 242408), (386, 229848), (471, 188368), (488, 181806), (579, 153232), (628, 141276), (732, 121204), (772, 114924), (942, 94184), (976, 90903), (1158, 76616), (1256, 70638), (1464, 60602), (1544, 57462), (1884, 47092), (2316, 38308), (2512, 35319), (2928, 30301), (3088, 28731), (3768, 23546), (4632, 19154), (7536, 11773), (9264, 9577)]