42309752

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{74489}}^1$

素因数の和:74566

約数の個数: 16

約数和(自身を含む): 80449200

約数和(自身を除く): 38139448

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 74489, 148978, 297956, 595912, 5288719, 10577438, 21154876, 42309752]

約数ペア:

[(1, 42309752), (2, 21154876), (4, 10577438), (8, 5288719), (71, 595912), (142, 297956), (284, 148978), (568, 74489)]