79887804

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{21001}}^1$

素因数の和:21325

約数の個数: 24

約数和(自身を含む): 187001808

約数和(自身を除く): 107114004

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 21001, 42002, 63003, 84004, 126006, 252012, 6657317, 13314634, 19971951, 26629268, 39943902, 79887804]

約数ペア:

[(1, 79887804), (2, 39943902), (3, 26629268), (4, 19971951), (6, 13314634), (12, 6657317), (317, 252012), (634, 126006), (951, 84004), (1268, 63003), (1902, 42002), (3804, 21001)]