73972242

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{27581}}^1$

素因数の和:27738

約数の個数: 24

約数和(自身を含む): 161354700

約数和(自身を除く): 87382458

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 27581, 55162, 82743, 165486, 248229, 496458, 4109569, 8219138, 12328707, 24657414, 36986121, 73972242]

約数ペア:

[(1, 73972242), (2, 36986121), (3, 24657414), (6, 12328707), (9, 8219138), (18, 4109569), (149, 496458), (298, 248229), (447, 165486), (894, 82743), (1341, 55162), (2682, 27581)]