79928874

素因数分解:

$2^1\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{3527}}^1$

素因数の和:4794

約数の個数: 24

約数和(自身を含む): 173365920

約数和(自身を除く): 93437046

約数列:

[1, 2, 3, 6, 9, 18, 1259, 2518, 3527, 3777, 7054, 7554, 10581, 11331, 21162, 22662, 31743, 63486, 4440493, 8880986, 13321479, 26642958, 39964437, 79928874]

約数ペア:

[(1, 79928874), (2, 39964437), (3, 26642958), (6, 13321479), (9, 8880986), (18, 4440493), (1259, 63486), (2518, 31743), (3527, 22662), (3777, 21162), (7054, 11331), (7554, 10581)]