80499474

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2632

約数の個数: 64

約数和(自身を含む): 198910080

約数和(自身を除く): 118410606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 1166, 1431, 1749, 2557, 2862, 3498, 5114, 5247, 7671, 10494, 15342, 15741, 23013, 28127, 31482, 46026, 56254, 69039, 84381, 135521, 138078, 168762, 253143, 271042, 406563, 506286, 759429, 813126, 1219689, 1490731, 1518858, 2439378, 2981462, 3659067, 4472193, 7318134, 8944386, 13416579, 26833158, 40249737, 80499474]

約数ペア:

[(1, 80499474), (2, 40249737), (3, 26833158), (6, 13416579), (9, 8944386), (11, 7318134), (18, 4472193), (22, 3659067), (27, 2981462), (33, 2439378), (53, 1518858), (54, 1490731), (66, 1219689), (99, 813126), (106, 759429), (159, 506286), (198, 406563), (297, 271042), (318, 253143), (477, 168762), (583, 138078), (594, 135521), (954, 84381), (1166, 69039), (1431, 56254), (1749, 46026), (2557, 31482), (2862, 28127), (3498, 23013), (5114, 15741), (5247, 15342), (7671, 10494)]