82789278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 198761472

約数和(自身を除く): 115972194

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1551, 1833, 2053, 3102, 3666, 4106, 6159, 6721, 12318, 13442, 20163, 22583, 26689, 40326, 45166, 53378, 67749, 80067, 96491, 135498, 160134, 192982, 289473, 293579, 578946, 587158, 880737, 1061401, 1254383, 1761474, 2122802, 2508766, 3184203, 3763149, 6368406, 7526298, 13798213, 27596426, 41394639, 82789278]

約数ペア:

[(1, 82789278), (2, 41394639), (3, 27596426), (6, 13798213), (11, 7526298), (13, 6368406), (22, 3763149), (26, 3184203), (33, 2508766), (39, 2122802), (47, 1761474), (66, 1254383), (78, 1061401), (94, 880737), (141, 587158), (143, 578946), (282, 293579), (286, 289473), (429, 192982), (517, 160134), (611, 135498), (858, 96491), (1034, 80067), (1222, 67749), (1551, 53378), (1833, 45166), (2053, 40326), (3102, 26689), (3666, 22583), (4106, 20163), (6159, 13442), (6721, 12318)]