64116563436

素因数分解:

$2^2\times 3^2\times {\mathrm{2437}}^1\times {\mathrm{730823}}^1$

素因数の和:733270

約数の個数: 36

約数和(自身を含む): 162139150992

約数和(自身を除く): 98022587556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2437, 4874, 7311, 9748, 14622, 21933, 29244, 43866, 87732, 730823, 1461646, 2192469, 2923292, 4384938, 6577407, 8769876, 13154814, 26309628, 1781015651, 3562031302, 5343046953, 7124062604, 10686093906, 16029140859, 21372187812, 32058281718, 64116563436]

約数ペア:

[(1, 64116563436), (2, 32058281718), (3, 21372187812), (4, 16029140859), (6, 10686093906), (9, 7124062604), (12, 5343046953), (18, 3562031302), (36, 1781015651), (2437, 26309628), (4874, 13154814), (7311, 8769876), (9748, 6577407), (14622, 4384938), (21933, 2923292), (29244, 2192469), (43866, 1461646), (87732, 730823)]