73920386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{2531}}^1$

素因数の和:3409

約数の個数: 16

約数和(自身を含む): 117586080

約数和(自身を除く): 43665694

約数列:

[1, 2, 17, 34, 859, 1718, 2531, 5062, 14603, 29206, 43027, 86054, 2174129, 4348258, 36960193, 73920386]

約数ペア:

[(1, 73920386), (2, 36960193), (17, 4348258), (34, 2174129), (859, 86054), (1718, 43027), (2531, 29206), (5062, 14603)]