65556964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{87643}}^1$

素因数の和:87675

約数の個数: 24

約数和(自身を含む): 132517728

約数和(自身を除く): 66960764

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 87643, 175286, 350572, 964073, 1489931, 1928146, 2979862, 3856292, 5959724, 16389241, 32778482, 65556964]

約数ペア:

[(1, 65556964), (2, 32778482), (4, 16389241), (11, 5959724), (17, 3856292), (22, 2979862), (34, 1928146), (44, 1489931), (68, 964073), (187, 350572), (374, 175286), (748, 87643)]