6697768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 9268952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 131, 154, 166, 262, 308, 332, 524, 581, 616, 664, 913, 917, 1048, 1162, 1441, 1826, 1834, 2324, 2882, 3652, 3668, 4648, 5764, 6391, 7304, 7336, 10087, 10873, 11528, 12782, 20174, 21746, 25564, 40348, 43492, 51128, 76111, 80696, 86984, 119603, 152222, 239206, 304444, 478412, 608888, 837221, 956824, 1674442, 3348884, 6697768]

約数ペア:

[(1, 6697768), (2, 3348884), (4, 1674442), (7, 956824), (8, 837221), (11, 608888), (14, 478412), (22, 304444), (28, 239206), (44, 152222), (56, 119603), (77, 86984), (83, 80696), (88, 76111), (131, 51128), (154, 43492), (166, 40348), (262, 25564), (308, 21746), (332, 20174), (524, 12782), (581, 11528), (616, 10873), (664, 10087), (913, 7336), (917, 7304), (1048, 6391), (1162, 5764), (1441, 4648), (1826, 3668), (1834, 3652), (2324, 2882)]