126906192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{125899}}^1$

素因数の和:125920

約数の個数: 60

約数和(自身を含む): 405901600

約数和(自身を除く): 278995408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 125899, 251798, 377697, 503596, 755394, 881293, 1007192, 1133091, 1510788, 1762586, 2014384, 2266182, 2643879, 3021576, 3525172, 4532364, 5287758, 6043152, 7050344, 7931637, 9064728, 10575516, 14100688, 15863274, 18129456, 21151032, 31726548, 42302064, 63453096, 126906192]

約数ペア:

[(1, 126906192), (2, 63453096), (3, 42302064), (4, 31726548), (6, 21151032), (7, 18129456), (8, 15863274), (9, 14100688), (12, 10575516), (14, 9064728), (16, 7931637), (18, 7050344), (21, 6043152), (24, 5287758), (28, 4532364), (36, 3525172), (42, 3021576), (48, 2643879), (56, 2266182), (63, 2014384), (72, 1762586), (84, 1510788), (112, 1133091), (126, 1007192), (144, 881293), (168, 755394), (252, 503596), (336, 377697), (504, 251798), (1008, 125899)]