88635169

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 115568640

約数和(自身を除く): 26933471

約数列:

[1, 7, 23, 31, 43, 49, 59, 161, 217, 301, 413, 713, 989, 1127, 1333, 1357, 1519, 1829, 2107, 2537, 2891, 4991, 6923, 9331, 9499, 12803, 17759, 30659, 34937, 42067, 48461, 58351, 65317, 66493, 78647, 89621, 124313, 214613, 294469, 408457, 550529, 1502291, 1808881, 2061283, 2859199, 3853703, 12662167, 88635169]

約数ペア:

[(1, 88635169), (7, 12662167), (23, 3853703), (31, 2859199), (43, 2061283), (49, 1808881), (59, 1502291), (161, 550529), (217, 408457), (301, 294469), (413, 214613), (713, 124313), (989, 89621), (1127, 78647), (1333, 66493), (1357, 65317), (1519, 58351), (1829, 48461), (2107, 42067), (2537, 34937), (2891, 30659), (4991, 17759), (6923, 12803), (9331, 9499)]