66949146

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2749}}^1$

素因数の和:2812

約数の個数: 64

約数和(自身を含む): 166320000

約数和(自身を除く): 99370854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 2214, 2706, 2749, 4059, 5498, 8118, 8247, 12177, 16494, 24354, 24741, 30239, 49482, 60478, 74223, 90717, 112709, 148446, 181434, 225418, 272151, 338127, 544302, 676254, 816453, 1014381, 1239799, 1632906, 2028762, 2479598, 3043143, 3719397, 6086286, 7438794, 11158191, 22316382, 33474573, 66949146]

約数ペア:

[(1, 66949146), (2, 33474573), (3, 22316382), (6, 11158191), (9, 7438794), (11, 6086286), (18, 3719397), (22, 3043143), (27, 2479598), (33, 2028762), (41, 1632906), (54, 1239799), (66, 1014381), (82, 816453), (99, 676254), (123, 544302), (198, 338127), (246, 272151), (297, 225418), (369, 181434), (451, 148446), (594, 112709), (738, 90717), (902, 74223), (1107, 60478), (1353, 49482), (2214, 30239), (2706, 24741), (2749, 24354), (4059, 16494), (5498, 12177), (8118, 8247)]