65917976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{484691}}^1$

素因数の和:484714

約数の個数: 16

約数和(自身を含む): 130866840

約数和(自身を除く): 64948864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 484691, 969382, 1938764, 3877528, 8239747, 16479494, 32958988, 65917976]

約数ペア:

[(1, 65917976), (2, 32958988), (4, 16479494), (8, 8239747), (17, 3877528), (34, 1938764), (68, 969382), (136, 484691)]