6680718

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 80

約数和(自身を含む): 17145216

約数和(自身を除く): 10464498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 163, 198, 207, 253, 297, 326, 414, 489, 506, 594, 621, 759, 891, 978, 1242, 1467, 1518, 1782, 1793, 1863, 2277, 2934, 3586, 3726, 3749, 4401, 4554, 5379, 6831, 7498, 8802, 10758, 11247, 13203, 13662, 16137, 20493, 22494, 26406, 32274, 33741, 40986, 41239, 48411, 67482, 82478, 96822, 101223, 123717, 145233, 202446, 247434, 290466, 303669, 371151, 607338, 742302, 1113453, 2226906, 3340359, 6680718]

約数ペア:

[(1, 6680718), (2, 3340359), (3, 2226906), (6, 1113453), (9, 742302), (11, 607338), (18, 371151), (22, 303669), (23, 290466), (27, 247434), (33, 202446), (46, 145233), (54, 123717), (66, 101223), (69, 96822), (81, 82478), (99, 67482), (138, 48411), (162, 41239), (163, 40986), (198, 33741), (207, 32274), (253, 26406), (297, 22494), (326, 20493), (414, 16137), (489, 13662), (506, 13203), (594, 11247), (621, 10758), (759, 8802), (891, 7498), (978, 6831), (1242, 5379), (1467, 4554), (1518, 4401), (1782, 3749), (1793, 3726), (1863, 3586), (2277, 2934)]