40640202

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{118831}}^1$

素因数の和:118858

約数の個数: 24

約数和(自身を含む): 92688960

約数和(自身を除く): 52048758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 118831, 237662, 356493, 712986, 1069479, 2138958, 2257789, 4515578, 6773367, 13546734, 20320101, 40640202]

約数ペア:

[(1, 40640202), (2, 20320101), (3, 13546734), (6, 6773367), (9, 4515578), (18, 2257789), (19, 2138958), (38, 1069479), (57, 712986), (114, 356493), (171, 237662), (342, 118831)]