20064069846

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1049}}^1\times {\mathrm{3191}}^1$

素因数の和:4291

約数の個数: 80

約数和(自身を含む): 46231970400

約数和(自身を除く): 26167900554

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1049, 1998, 2098, 2997, 3147, 3191, 5994, 6294, 6382, 9441, 9573, 18882, 19146, 28323, 28719, 38813, 56646, 57438, 77626, 84969, 86157, 116439, 118067, 169938, 172314, 232878, 236134, 258471, 349317, 354201, 516942, 698634, 708402, 1047951, 1062603, 2095902, 2125206, 3143853, 3187809, 3347359, 6287706, 6375618, 6694718, 9563427, 10042077, 19126854, 20084154, 30126231, 60252462, 90378693, 123852283, 180757386, 247704566, 271136079, 371556849, 542272158, 743113698, 1114670547, 2229341094, 3344011641, 6688023282, 10032034923, 20064069846]

約数ペア:

[(1, 20064069846), (2, 10032034923), (3, 6688023282), (6, 3344011641), (9, 2229341094), (18, 1114670547), (27, 743113698), (37, 542272158), (54, 371556849), (74, 271136079), (81, 247704566), (111, 180757386), (162, 123852283), (222, 90378693), (333, 60252462), (666, 30126231), (999, 20084154), (1049, 19126854), (1998, 10042077), (2098, 9563427), (2997, 6694718), (3147, 6375618), (3191, 6287706), (5994, 3347359), (6294, 3187809), (6382, 3143853), (9441, 2125206), (9573, 2095902), (18882, 1062603), (19146, 1047951), (28323, 708402), (28719, 698634), (38813, 516942), (56646, 354201), (57438, 349317), (77626, 258471), (84969, 236134), (86157, 232878), (116439, 172314), (118067, 169938)]