72440586

素因数分解:

$2^1\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{2957}}^1$

素因数の和:4326

約数の個数: 24

約数和(自身を含む): 157123044

約数和(自身を除く): 84682458

約数列:

[1, 2, 3, 6, 9, 18, 1361, 2722, 2957, 4083, 5914, 8166, 8871, 12249, 17742, 24498, 26613, 53226, 4024477, 8048954, 12073431, 24146862, 36220293, 72440586]

約数ペア:

[(1, 72440586), (2, 36220293), (3, 24146862), (6, 12073431), (9, 8048954), (18, 4024477), (1361, 53226), (2722, 26613), (2957, 24498), (4083, 17742), (5914, 12249), (8166, 8871)]