83291228874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{20441}}^1$

素因数の和:20972

約数の個数: 96

約数和(自身を含む): 209552413824

約数和(自身を除く): 126261184950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 443, 511, 657, 886, 1022, 1314, 1329, 1533, 2658, 3066, 3101, 3987, 4599, 6202, 7974, 9198, 9303, 18606, 20441, 27909, 32339, 40882, 55818, 61323, 64678, 97017, 122646, 143087, 183969, 194034, 226373, 286174, 291051, 367938, 429261, 452746, 582102, 679119, 858522, 1287783, 1358238, 1492193, 2037357, 2575566, 2984386, 4074714, 4476579, 8953158, 9055363, 10445351, 13429737, 18110726, 20890702, 26859474, 27166089, 31336053, 54332178, 62672106, 63387541, 81498267, 94008159, 126775082, 162996534, 188016318, 190162623, 380325246, 570487869, 661041499, 1140975738, 1322082998, 1983124497, 3966248994, 4627290493, 5949373491, 9254580986, 11898746982, 13881871479, 27763742958, 41645614437, 83291228874]

約数ペア:

[(1, 83291228874), (2, 41645614437), (3, 27763742958), (6, 13881871479), (7, 11898746982), (9, 9254580986), (14, 5949373491), (18, 4627290493), (21, 3966248994), (42, 1983124497), (63, 1322082998), (73, 1140975738), (126, 661041499), (146, 570487869), (219, 380325246), (438, 190162623), (443, 188016318), (511, 162996534), (657, 126775082), (886, 94008159), (1022, 81498267), (1314, 63387541), (1329, 62672106), (1533, 54332178), (2658, 31336053), (3066, 27166089), (3101, 26859474), (3987, 20890702), (4599, 18110726), (6202, 13429737), (7974, 10445351), (9198, 9055363), (9303, 8953158), (18606, 4476579), (20441, 4074714), (27909, 2984386), (32339, 2575566), (40882, 2037357), (55818, 1492193), (61323, 1358238), (64678, 1287783), (97017, 858522), (122646, 679119), (143087, 582102), (183969, 452746), (194034, 429261), (226373, 367938), (286174, 291051)]