168784812

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13669}}^1$

素因数の和:13700

約数の個数: 72

約数和(自身を含む): 497588000

約数和(自身を除く): 328803188

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, 3087, 4116, 6174, 12348, 13669, 27338, 41007, 54676, 82014, 95683, 123021, 164028, 191366, 246042, 287049, 382732, 492084, 574098, 669781, 861147, 1148196, 1339562, 1722294, 2009343, 2679124, 3444588, 4018686, 4688467, 6028029, 8037372, 9376934, 12056058, 14065401, 18753868, 24112116, 28130802, 42196203, 56261604, 84392406, 168784812]

約数ペア:

[(1, 168784812), (2, 84392406), (3, 56261604), (4, 42196203), (6, 28130802), (7, 24112116), (9, 18753868), (12, 14065401), (14, 12056058), (18, 9376934), (21, 8037372), (28, 6028029), (36, 4688467), (42, 4018686), (49, 3444588), (63, 2679124), (84, 2009343), (98, 1722294), (126, 1339562), (147, 1148196), (196, 861147), (252, 669781), (294, 574098), (343, 492084), (441, 382732), (588, 287049), (686, 246042), (882, 191366), (1029, 164028), (1372, 123021), (1764, 95683), (2058, 82014), (3087, 54676), (4116, 41007), (6174, 27338), (12348, 13669)]