79619488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4451}}^1$

素因数の和:4517

約数の個数: 48

約数和(自身を含む): 172773216

約数和(自身を除く): 93153728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4451, 4472, 8902, 8944, 17804, 17888, 35608, 57863, 71216, 115726, 142432, 191393, 231452, 382786, 462904, 765572, 925808, 1531144, 1851616, 2488109, 3062288, 4976218, 6124576, 9952436, 19904872, 39809744, 79619488]

約数ペア:

[(1, 79619488), (2, 39809744), (4, 19904872), (8, 9952436), (13, 6124576), (16, 4976218), (26, 3062288), (32, 2488109), (43, 1851616), (52, 1531144), (86, 925808), (104, 765572), (172, 462904), (208, 382786), (344, 231452), (416, 191393), (559, 142432), (688, 115726), (1118, 71216), (1376, 57863), (2236, 35608), (4451, 17888), (4472, 17804), (8902, 8944)]