67684973

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 77769720

約数和(自身を除く): 10084747

約数列:

[1, 17, 19, 41, 269, 323, 361, 697, 779, 4573, 5111, 6137, 11029, 13243, 14801, 86887, 97109, 187493, 209551, 251617, 1650853, 3562367, 3981469, 67684973]

約数ペア:

[(1, 67684973), (17, 3981469), (19, 3562367), (41, 1650853), (269, 251617), (323, 209551), (361, 187493), (697, 97109), (779, 86887), (4573, 14801), (5111, 13243), (6137, 11029)]