66620862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 182767104

約数和(自身を除く): 116146242

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 126, 142, 154, 198, 213, 231, 426, 462, 497, 639, 677, 693, 781, 994, 1278, 1354, 1386, 1491, 1562, 2031, 2343, 2982, 4062, 4473, 4686, 4739, 5467, 6093, 7029, 7447, 8946, 9478, 10934, 12186, 14058, 14217, 14894, 16401, 22341, 28434, 32802, 42651, 44682, 48067, 49203, 52129, 67023, 85302, 96134, 98406, 104258, 134046, 144201, 156387, 288402, 312774, 336469, 432603, 469161, 528737, 672938, 865206, 938322, 1009407, 1057474, 1586211, 2018814, 3028221, 3172422, 3701159, 4758633, 6056442, 7402318, 9517266, 11103477, 22206954, 33310431, 66620862]

約数ペア:

[(1, 66620862), (2, 33310431), (3, 22206954), (6, 11103477), (7, 9517266), (9, 7402318), (11, 6056442), (14, 4758633), (18, 3701159), (21, 3172422), (22, 3028221), (33, 2018814), (42, 1586211), (63, 1057474), (66, 1009407), (71, 938322), (77, 865206), (99, 672938), (126, 528737), (142, 469161), (154, 432603), (198, 336469), (213, 312774), (231, 288402), (426, 156387), (462, 144201), (497, 134046), (639, 104258), (677, 98406), (693, 96134), (781, 85302), (994, 67023), (1278, 52129), (1354, 49203), (1386, 48067), (1491, 44682), (1562, 42651), (2031, 32802), (2343, 28434), (2982, 22341), (4062, 16401), (4473, 14894), (4686, 14217), (4739, 14058), (5467, 12186), (6093, 10934), (7029, 9478), (7447, 8946)]