6861408.00000000

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 113120000

約数和(自身を除く): 75742604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1009, 1029, 1323, 1372, 1764, 2018, 2058, 2646, 3027, 3087, 4036, 4116, 5292, 6054, 6174, 7063, 9081, 9261, 12108, 12348, 14126, 18162, 18522, 21189, 27243, 28252, 36324, 37044, 42378, 49441, 54486, 63567, 84756, 98882, 108972, 127134, 148323, 190701, 197764, 254268, 296646, 346087, 381402, 444969, 593292, 692174, 762804, 889938, 1038261, 1334907, 1384348, 1779876, 2076522, 2669814, 3114783, 4153044, 5339628, 6229566, 9344349, 12459132, 18688698, 37377396]

約数ペア:

[(1, 37377396), (2, 18688698), (3, 12459132), (4, 9344349), (6, 6229566), (7, 5339628), (9, 4153044), (12, 3114783), (14, 2669814), (18, 2076522), (21, 1779876), (27, 1384348), (28, 1334907), (36, 1038261), (42, 889938), (49, 762804), (54, 692174), (63, 593292), (84, 444969), (98, 381402), (108, 346087), (126, 296646), (147, 254268), (189, 197764), (196, 190701), (252, 148323), (294, 127134), (343, 108972), (378, 98882), (441, 84756), (588, 63567), (686, 54486), (756, 49441), (882, 42378), (1009, 37044), (1029, 36324), (1323, 28252), (1372, 27243), (1764, 21189), (2018, 18522), (2058, 18162), (2646, 14126), (3027, 12348), (3087, 12108), (4036, 9261), (4116, 9081), (5292, 7063), (6054, 6174)]