65997558

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 161360640

約数和(自身を除く): 95363082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 137, 198, 274, 297, 411, 594, 811, 822, 1233, 1507, 1622, 2433, 2466, 3014, 3699, 4521, 4866, 7299, 7398, 8921, 9042, 13563, 14598, 17842, 21897, 26763, 27126, 40689, 43794, 53526, 80289, 81378, 111107, 160578, 222214, 240867, 333321, 481734, 666642, 999963, 1222177, 1999926, 2444354, 2999889, 3666531, 5999778, 7333062, 10999593, 21999186, 32998779, 65997558]

約数ペア:

[(1, 65997558), (2, 32998779), (3, 21999186), (6, 10999593), (9, 7333062), (11, 5999778), (18, 3666531), (22, 2999889), (27, 2444354), (33, 1999926), (54, 1222177), (66, 999963), (99, 666642), (137, 481734), (198, 333321), (274, 240867), (297, 222214), (411, 160578), (594, 111107), (811, 81378), (822, 80289), (1233, 53526), (1507, 43794), (1622, 40689), (2433, 27126), (2466, 26763), (3014, 21897), (3699, 17842), (4521, 14598), (4866, 13563), (7299, 9042), (7398, 8921)]