87345288

素因数分解:

$2^3\times 3^2\times {\mathrm{1213129}}^1$

素因数の和:1213141

約数の個数: 24

約数和(自身を含む): 236560350

約数和(自身を除く): 149215062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1213129, 2426258, 3639387, 4852516, 7278774, 9705032, 10918161, 14557548, 21836322, 29115096, 43672644, 87345288]

約数ペア:

[(1, 87345288), (2, 43672644), (3, 29115096), (4, 21836322), (6, 14557548), (8, 10918161), (9, 9705032), (12, 7278774), (18, 4852516), (24, 3639387), (36, 2426258), (72, 1213129)]