42000496

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{24533}}^1$

素因数の和:24648

約数の個数: 20

約数和(自身を含む): 82139832

約数和(自身を除く): 40139336

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 24533, 49066, 98132, 196264, 392528, 2625031, 5250062, 10500124, 21000248, 42000496]

約数ペア:

[(1, 42000496), (2, 21000248), (4, 10500124), (8, 5250062), (16, 2625031), (107, 392528), (214, 196264), (428, 98132), (856, 49066), (1712, 24533)]