66732876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 199879680

約数和(自身を除く): 133146804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 252, 309, 378, 412, 618, 721, 756, 857, 927, 1236, 1442, 1714, 1854, 2163, 2571, 2781, 2884, 3428, 3708, 4326, 5142, 5562, 5999, 6489, 7713, 8652, 10284, 11124, 11998, 12978, 15426, 17997, 19467, 23139, 23996, 25956, 30852, 35994, 38934, 46278, 53991, 71988, 77868, 88271, 92556, 107982, 161973, 176542, 215964, 264813, 323946, 353084, 529626, 617897, 647892, 794439, 1059252, 1235794, 1588878, 1853691, 2383317, 2471588, 3177756, 3707382, 4766634, 5561073, 7414764, 9533268, 11122146, 16683219, 22244292, 33366438, 66732876]

約数ペア:

[(1, 66732876), (2, 33366438), (3, 22244292), (4, 16683219), (6, 11122146), (7, 9533268), (9, 7414764), (12, 5561073), (14, 4766634), (18, 3707382), (21, 3177756), (27, 2471588), (28, 2383317), (36, 1853691), (42, 1588878), (54, 1235794), (63, 1059252), (84, 794439), (103, 647892), (108, 617897), (126, 529626), (189, 353084), (206, 323946), (252, 264813), (309, 215964), (378, 176542), (412, 161973), (618, 107982), (721, 92556), (756, 88271), (857, 77868), (927, 71988), (1236, 53991), (1442, 46278), (1714, 38934), (1854, 35994), (2163, 30852), (2571, 25956), (2781, 23996), (2884, 23139), (3428, 19467), (3708, 17997), (4326, 15426), (5142, 12978), (5562, 11998), (5999, 11124), (6489, 10284), (7713, 8652)]