126912996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503623}}^1$

素因数の和:503640

約数の個数: 36

約数和(自身を含む): 366638272

約数和(自身を除く): 239725276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503623, 1007246, 1510869, 2014492, 3021738, 3525361, 4532607, 6043476, 7050722, 9065214, 10576083, 14101444, 18130428, 21152166, 31728249, 42304332, 63456498, 126912996]

約数ペア:

[(1, 126912996), (2, 63456498), (3, 42304332), (4, 31728249), (6, 21152166), (7, 18130428), (9, 14101444), (12, 10576083), (14, 9065214), (18, 7050722), (21, 6043476), (28, 4532607), (36, 3525361), (42, 3021738), (63, 2014492), (84, 1510869), (126, 1007246), (252, 503623)]