25473924

素因数分解:

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

素因数の和:2094

約数の個数: 72

約数和(自身を含む): 75129600

約数和(自身を除く): 49655676

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, 2063, 3087, 4116, 4126, 6174, 6189, 8252, 12348, 12378, 14441, 18567, 24756, 28882, 37134, 43323, 57764, 74268, 86646, 101087, 129969, 173292, 202174, 259938, 303261, 404348, 519876, 606522, 707609, 909783, 1213044, 1415218, 1819566, 2122827, 2830436, 3639132, 4245654, 6368481, 8491308, 12736962, 25473924]

約数ペア:

[(1, 25473924), (2, 12736962), (3, 8491308), (4, 6368481), (6, 4245654), (7, 3639132), (9, 2830436), (12, 2122827), (14, 1819566), (18, 1415218), (21, 1213044), (28, 909783), (36, 707609), (42, 606522), (49, 519876), (63, 404348), (84, 303261), (98, 259938), (126, 202174), (147, 173292), (196, 129969), (252, 101087), (294, 86646), (343, 74268), (441, 57764), (588, 43323), (686, 37134), (882, 28882), (1029, 24756), (1372, 18567), (1764, 14441), (2058, 12378), (2063, 12348), (3087, 8252), (4116, 6189), (4126, 6174)]