74230865

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 93649920

約数和(自身を除く): 19419055

約数列:

[1, 5, 29, 127, 139, 145, 635, 695, 841, 3683, 4031, 4205, 17653, 18415, 20155, 88265, 106807, 116899, 511937, 534035, 584495, 2559685, 14846173, 74230865]

約数ペア:

[(1, 74230865), (5, 14846173), (29, 2559685), (127, 584495), (139, 534035), (145, 511937), (635, 116899), (695, 106807), (841, 88265), (3683, 20155), (4031, 18415), (4205, 17653)]