77310828

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{2087}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 233856000

約数和(自身を除く): 156545172

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, 1029, 1323, 1372, 1764, 2058, 2087, 2646, 3087, 4116, 4174, 5292, 6174, 6261, 8348, 9261, 12348, 12522, 14609, 18522, 18783, 25044, 29218, 37044, 37566, 43827, 56349, 58436, 75132, 87654, 102263, 112698, 131481, 175308, 204526, 225396, 262962, 306789, 394443, 409052, 525924, 613578, 715841, 788886, 920367, 1227156, 1431682, 1577772, 1840734, 2147523, 2761101, 2863364, 3681468, 4295046, 5522202, 6442569, 8590092, 11044404, 12885138, 19327707, 25770276, 38655414, 77310828]

約数ペア:

[(1, 77310828), (2, 38655414), (3, 25770276), (4, 19327707), (6, 12885138), (7, 11044404), (9, 8590092), (12, 6442569), (14, 5522202), (18, 4295046), (21, 3681468), (27, 2863364), (28, 2761101), (36, 2147523), (42, 1840734), (49, 1577772), (54, 1431682), (63, 1227156), (84, 920367), (98, 788886), (108, 715841), (126, 613578), (147, 525924), (189, 409052), (196, 394443), (252, 306789), (294, 262962), (343, 225396), (378, 204526), (441, 175308), (588, 131481), (686, 112698), (756, 102263), (882, 87654), (1029, 75132), (1323, 58436), (1372, 56349), (1764, 43827), (2058, 37566), (2087, 37044), (2646, 29218), (3087, 25044), (4116, 18783), (4174, 18522), (5292, 14609), (6174, 12522), (6261, 12348), (8348, 9261)]