74620436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{9803}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 143295264

約数和(自身を除く): 68674828

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 9803, 19606, 39212, 107833, 215666, 431332, 1695919, 3391838, 6783676, 18655109, 37310218, 74620436]

約数ペア:

[(1, 74620436), (2, 37310218), (4, 18655109), (11, 6783676), (22, 3391838), (44, 1695919), (173, 431332), (346, 215666), (692, 107833), (1903, 39212), (3806, 19606), (7612, 9803)]