82066089

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 139124736

約数和(自身を除く): 57058647

約数列:

[1, 3, 7, 17, 21, 47, 51, 67, 73, 119, 141, 201, 219, 329, 357, 469, 511, 799, 987, 1139, 1241, 1407, 1533, 2397, 3149, 3417, 3431, 3723, 4891, 5593, 7973, 8687, 9447, 10293, 14673, 16779, 22043, 23919, 24017, 26061, 34237, 53533, 58327, 66129, 72051, 83147, 102711, 160599, 174981, 229877, 249441, 374731, 408289, 582029, 689631, 1124193, 1224867, 1609139, 1746087, 3907909, 4827417, 11723727, 27355363, 82066089]

約数ペア:

[(1, 82066089), (3, 27355363), (7, 11723727), (17, 4827417), (21, 3907909), (47, 1746087), (51, 1609139), (67, 1224867), (73, 1124193), (119, 689631), (141, 582029), (201, 408289), (219, 374731), (329, 249441), (357, 229877), (469, 174981), (511, 160599), (799, 102711), (987, 83147), (1139, 72051), (1241, 66129), (1407, 58327), (1533, 53533), (2397, 34237), (3149, 26061), (3417, 24017), (3431, 23919), (3723, 22043), (4891, 16779), (5593, 14673), (7973, 10293), (8687, 9447)]