72617776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58943}}^1$

素因数の和:58969

約数の個数: 40

約数和(自身を含む): 175417344

約数和(自身を除く): 102799568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 58943, 117886, 235772, 412601, 471544, 648373, 825202, 943088, 1296746, 1650404, 2593492, 3300808, 4538611, 5186984, 6601616, 9077222, 10373968, 18154444, 36308888, 72617776]

約数ペア:

[(1, 72617776), (2, 36308888), (4, 18154444), (7, 10373968), (8, 9077222), (11, 6601616), (14, 5186984), (16, 4538611), (22, 3300808), (28, 2593492), (44, 1650404), (56, 1296746), (77, 943088), (88, 825202), (112, 648373), (154, 471544), (176, 412601), (308, 235772), (616, 117886), (1232, 58943)]