76421772

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{2063}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 231168000

約数和(自身を除く): 154746228

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, 2063, 2646, 3087, 4116, 4126, 5292, 6174, 6189, 8252, 9261, 12348, 12378, 14441, 18522, 18567, 24756, 28882, 37044, 37134, 43323, 55701, 57764, 74268, 86646, 101087, 111402, 129969, 173292, 202174, 222804, 259938, 303261, 389907, 404348, 519876, 606522, 707609, 779814, 909783, 1213044, 1415218, 1559628, 1819566, 2122827, 2729349, 2830436, 3639132, 4245654, 5458698, 6368481, 8491308, 10917396, 12736962, 19105443, 25473924, 38210886, 76421772]

約数ペア:

[(1, 76421772), (2, 38210886), (3, 25473924), (4, 19105443), (6, 12736962), (7, 10917396), (9, 8491308), (12, 6368481), (14, 5458698), (18, 4245654), (21, 3639132), (27, 2830436), (28, 2729349), (36, 2122827), (42, 1819566), (49, 1559628), (54, 1415218), (63, 1213044), (84, 909783), (98, 779814), (108, 707609), (126, 606522), (147, 519876), (189, 404348), (196, 389907), (252, 303261), (294, 259938), (343, 222804), (378, 202174), (441, 173292), (588, 129969), (686, 111402), (756, 101087), (882, 86646), (1029, 74268), (1323, 57764), (1372, 55701), (1764, 43323), (2058, 37134), (2063, 37044), (2646, 28882), (3087, 24756), (4116, 18567), (4126, 18522), (5292, 14441), (6174, 12378), (6189, 12348), (8252, 9261)]