68356424

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 131950080

約数和(自身を除く): 63593656

約数列:

[1, 2, 4, 8, 47, 94, 137, 188, 274, 376, 548, 1096, 1327, 2654, 5308, 6439, 10616, 12878, 25756, 51512, 62369, 124738, 181799, 249476, 363598, 498952, 727196, 1454392, 8544553, 17089106, 34178212, 68356424]

約数ペア:

[(1, 68356424), (2, 34178212), (4, 17089106), (8, 8544553), (47, 1454392), (94, 727196), (137, 498952), (188, 363598), (274, 249476), (376, 181799), (548, 124738), (1096, 62369), (1327, 51512), (2654, 25756), (5308, 12878), (6439, 10616)]