75280568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{855461}}^1$

素因数の和:855478

約数の個数: 16

約数和(自身を含む): 153983160

約数和(自身を除く): 78702592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 855461, 1710922, 3421844, 6843688, 9410071, 18820142, 37640284, 75280568]

約数ペア:

[(1, 75280568), (2, 37640284), (4, 18820142), (8, 9410071), (11, 6843688), (22, 3421844), (44, 1710922), (88, 855461)]