81960888

素因数分解:

$2^3\times 3^1\times {\mathrm{3415037}}^1$

素因数の和:3415046

約数の個数: 16

約数和(自身を含む): 204902280

約数和(自身を除く): 122941392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3415037, 6830074, 10245111, 13660148, 20490222, 27320296, 40980444, 81960888]

約数ペア:

[(1, 81960888), (2, 40980444), (3, 27320296), (4, 20490222), (6, 13660148), (8, 10245111), (12, 6830074), (24, 3415037)]