73590728

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{6661}}^1$

素因数の和:8048

約数の個数: 16

約数和(自身を含む): 138103260

約数和(自身を除く): 64512532

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 6661, 11048, 13322, 26644, 53288, 9198841, 18397682, 36795364, 73590728]

約数ペア:

[(1, 73590728), (2, 36795364), (4, 18397682), (8, 9198841), (1381, 53288), (2762, 26644), (5524, 13322), (6661, 11048)]