42156910087

素因数分解:

${\mathrm{71}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 43784050640

約数和(自身を除く): 1627140553

約数列:

[1, 71, 73, 109, 1051, 5041, 5183, 7739, 7957, 74621, 76723, 114559, 367993, 549469, 564947, 5298091, 5447333, 8133689, 8362807, 40111237, 386760643, 577491919, 593759297, 42156910087]

約数ペア:

[(1, 42156910087), (71, 593759297), (73, 577491919), (109, 386760643), (1051, 40111237), (5041, 8362807), (5183, 8133689), (7739, 5447333), (7957, 5298091), (74621, 564947), (76723, 549469), (114559, 367993)]