68814018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 187963776

約数和(自身を除く): 119149758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 977, 1118, 1638, 1677, 1806, 1954, 2709, 2931, 3354, 3913, 5031, 5418, 5862, 6839, 7826, 8793, 10062, 11739, 12701, 13678, 17586, 20517, 23478, 25402, 35217, 38103, 41034, 42011, 61551, 70434, 76206, 84022, 88907, 114309, 123102, 126033, 177814, 228618, 252066, 266721, 294077, 378099, 533442, 546143, 588154, 756198, 800163, 882231, 1092286, 1600326, 1638429, 1764462, 2646693, 3276858, 3823001, 4915287, 5293386, 7646002, 9830574, 11469003, 22938006, 34407009, 68814018]

約数ペア:

[(1, 68814018), (2, 34407009), (3, 22938006), (6, 11469003), (7, 9830574), (9, 7646002), (13, 5293386), (14, 4915287), (18, 3823001), (21, 3276858), (26, 2646693), (39, 1764462), (42, 1638429), (43, 1600326), (63, 1092286), (78, 882231), (86, 800163), (91, 756198), (117, 588154), (126, 546143), (129, 533442), (182, 378099), (234, 294077), (258, 266721), (273, 252066), (301, 228618), (387, 177814), (546, 126033), (559, 123102), (602, 114309), (774, 88907), (819, 84022), (903, 76206), (977, 70434), (1118, 61551), (1638, 42011), (1677, 41034), (1806, 38103), (1954, 35217), (2709, 25402), (2931, 23478), (3354, 20517), (3913, 17586), (5031, 13678), (5418, 12701), (5862, 11739), (6839, 10062), (7826, 8793)]