108180828

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{8761}}^1$

素因数の和:8792

約数の個数: 72

約数和(自身を含む): 318936800

約数和(自身を除く): 210755972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 8761, 12348, 17522, 26283, 35044, 52566, 61327, 78849, 105132, 122654, 157698, 183981, 245308, 315396, 367962, 429289, 551943, 735924, 858578, 1103886, 1287867, 1717156, 2207772, 2575734, 3005023, 3863601, 5151468, 6010046, 7727202, 9015069, 12020092, 15454404, 18030138, 27045207, 36060276, 54090414, 108180828]

約数ペア:

[(1, 108180828), (2, 54090414), (3, 36060276), (4, 27045207), (6, 18030138), (7, 15454404), (9, 12020092), (12, 9015069), (14, 7727202), (18, 6010046), (21, 5151468), (28, 3863601), (36, 3005023), (42, 2575734), (49, 2207772), (63, 1717156), (84, 1287867), (98, 1103886), (126, 858578), (147, 735924), (196, 551943), (252, 429289), (294, 367962), (343, 315396), (441, 245308), (588, 183981), (686, 157698), (882, 122654), (1029, 105132), (1372, 78849), (1764, 61327), (2058, 52566), (3087, 35044), (4116, 26283), (6174, 17522), (8761, 12348)]