68419044

素因数分解:

$2^2\times 3^2\times {\mathrm{1900529}}^1$

素因数の和:1900539

約数の個数: 18

約数和(自身を含む): 172948230

約数和(自身を除く): 104529186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1900529, 3801058, 5701587, 7602116, 11403174, 17104761, 22806348, 34209522, 68419044]

約数ペア:

[(1, 68419044), (2, 34209522), (3, 22806348), (4, 17104761), (6, 11403174), (9, 7602116), (12, 5701587), (18, 3801058), (36, 1900529)]