68076411

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 106813440

約数和(自身を除く): 38737029

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 169, 191, 247, 481, 507, 573, 703, 741, 1443, 2109, 2483, 3211, 3629, 6253, 7067, 7449, 9139, 9633, 10887, 18759, 21201, 27417, 32279, 47177, 91871, 96837, 118807, 134273, 141531, 275613, 356421, 402819, 613301, 1194323, 1745549, 1839903, 3582969, 5236647, 22692137, 68076411]

約数ペア:

[(1, 68076411), (3, 22692137), (13, 5236647), (19, 3582969), (37, 1839903), (39, 1745549), (57, 1194323), (111, 613301), (169, 402819), (191, 356421), (247, 275613), (481, 141531), (507, 134273), (573, 118807), (703, 96837), (741, 91871), (1443, 47177), (2109, 32279), (2483, 27417), (3211, 21201), (3629, 18759), (6253, 10887), (7067, 9633), (7449, 9139)]