73865574

素因数分解:

$2^1\times 3^3\times {\mathrm{1367881}}^1$

素因数の和:1367892

約数の個数: 16

約数和(自身を含む): 164145840

約数和(自身を除く): 90280266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1367881, 2735762, 4103643, 8207286, 12310929, 24621858, 36932787, 73865574]

約数ペア:

[(1, 73865574), (2, 36932787), (3, 24621858), (6, 12310929), (9, 8207286), (18, 4103643), (27, 2735762), (54, 1367881)]