8139556.00000000

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 65862720

約数和(自身を除く): 39359034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 107, 139, 162, 198, 214, 278, 297, 321, 417, 594, 642, 834, 891, 963, 1177, 1251, 1529, 1782, 1926, 2354, 2502, 2889, 3058, 3531, 3753, 4587, 5778, 7062, 7506, 8667, 9174, 10593, 11259, 13761, 14873, 17334, 21186, 22518, 27522, 29746, 31779, 41283, 44619, 63558, 82566, 89238, 95337, 123849, 133857, 163603, 190674, 247698, 267714, 327206, 401571, 490809, 803142, 981618, 1204713, 1472427, 2409426, 2944854, 4417281, 8834562, 13251843, 26503686]

約数ペア:

[(1, 26503686), (2, 13251843), (3, 8834562), (6, 4417281), (9, 2944854), (11, 2409426), (18, 1472427), (22, 1204713), (27, 981618), (33, 803142), (54, 490809), (66, 401571), (81, 327206), (99, 267714), (107, 247698), (139, 190674), (162, 163603), (198, 133857), (214, 123849), (278, 95337), (297, 89238), (321, 82566), (417, 63558), (594, 44619), (642, 41283), (834, 31779), (891, 29746), (963, 27522), (1177, 22518), (1251, 21186), (1529, 17334), (1782, 14873), (1926, 13761), (2354, 11259), (2502, 10593), (2889, 9174), (3058, 8667), (3531, 7506), (3753, 7062), (4587, 5778)]