67456323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 113724000

約数和(自身を除く): 46267677

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 149, 153, 187, 269, 447, 561, 807, 1341, 1639, 1683, 2421, 2533, 2959, 4573, 4917, 7599, 8877, 13719, 14751, 22797, 26631, 27863, 40081, 41157, 50303, 83589, 120243, 150909, 250767, 360729, 440891, 452727, 681377, 1322673, 2044131, 3968019, 6132393, 7495147, 22485441, 67456323]

約数ペア:

[(1, 67456323), (3, 22485441), (9, 7495147), (11, 6132393), (17, 3968019), (33, 2044131), (51, 1322673), (99, 681377), (149, 452727), (153, 440891), (187, 360729), (269, 250767), (447, 150909), (561, 120243), (807, 83589), (1341, 50303), (1639, 41157), (1683, 40081), (2421, 27863), (2533, 26631), (2959, 22797), (4573, 14751), (4917, 13719), (7599, 8877)]