713690046

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{90731}}^1$

素因数の和:90781

約数の個数: 48

約数和(自身を含む): 1698503040

約数和(自身を除く): 984812994

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 90731, 181462, 272193, 544386, 816579, 1633158, 1723889, 2086813, 3447778, 4173626, 5171667, 6260439, 10343334, 12520878, 15515001, 18781317, 31030002, 37562634, 39649447, 79298894, 118948341, 237896682, 356845023, 713690046]

約数ペア:

[(1, 713690046), (2, 356845023), (3, 237896682), (6, 118948341), (9, 79298894), (18, 39649447), (19, 37562634), (23, 31030002), (38, 18781317), (46, 15515001), (57, 12520878), (69, 10343334), (114, 6260439), (138, 5171667), (171, 4173626), (207, 3447778), (342, 2086813), (414, 1723889), (437, 1633158), (874, 816579), (1311, 544386), (2622, 272193), (3933, 181462), (7866, 90731)]