30863688

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8357

約数の個数: 32

約数和(自身を含む): 77660160

約数和(自身を除く): 46796472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 8191, 16382, 24573, 32764, 49146, 65528, 98292, 196584, 1285987, 2571974, 3857961, 5143948, 7715922, 10287896, 15431844, 30863688]

約数ペア:

[(1, 30863688), (2, 15431844), (3, 10287896), (4, 7715922), (6, 5143948), (8, 3857961), (12, 2571974), (24, 1285987), (157, 196584), (314, 98292), (471, 65528), (628, 49146), (942, 32764), (1256, 24573), (1884, 16382), (3768, 8191)]