71832066

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 75911934

約数列:

[1, 2, 3, 6, 53, 106, 113, 159, 226, 318, 339, 678, 1999, 3998, 5989, 5997, 11978, 11994, 17967, 35934, 105947, 211894, 225887, 317841, 451774, 635682, 677661, 1355322, 11972011, 23944022, 35916033, 71832066]

約数ペア:

[(1, 71832066), (2, 35916033), (3, 23944022), (6, 11972011), (53, 1355322), (106, 677661), (113, 635682), (159, 451774), (226, 317841), (318, 225887), (339, 211894), (678, 105947), (1999, 35934), (3998, 17967), (5989, 11994), (5997, 11978)]