78747012

素因数分解:

$2^2\times 3^3\times {\mathrm{729139}}^1$

素因数の和:729152

約数の個数: 24

約数和(自身を含む): 204159200

約数和(自身を除く): 125412188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 729139, 1458278, 2187417, 2916556, 4374834, 6562251, 8749668, 13124502, 19686753, 26249004, 39373506, 78747012]

約数ペア:

[(1, 78747012), (2, 39373506), (3, 26249004), (4, 19686753), (6, 13124502), (9, 8749668), (12, 6562251), (18, 4374834), (27, 2916556), (36, 2187417), (54, 1458278), (108, 729139)]