38997288

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5471}}^1$

素因数の和:5500

約数の個数: 80

約数和(自身を含む): 119180160

約数和(自身を除く): 80182872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 5471, 7128, 10942, 16413, 21884, 32826, 43768, 49239, 60181, 65652, 98478, 120362, 131304, 147717, 180543, 196956, 240724, 295434, 361086, 393912, 443151, 481448, 541629, 590868, 722172, 886302, 1083258, 1181736, 1444344, 1624887, 1772604, 2166516, 3249774, 3545208, 4333032, 4874661, 6499548, 9749322, 12999096, 19498644, 38997288]

約数ペア:

[(1, 38997288), (2, 19498644), (3, 12999096), (4, 9749322), (6, 6499548), (8, 4874661), (9, 4333032), (11, 3545208), (12, 3249774), (18, 2166516), (22, 1772604), (24, 1624887), (27, 1444344), (33, 1181736), (36, 1083258), (44, 886302), (54, 722172), (66, 590868), (72, 541629), (81, 481448), (88, 443151), (99, 393912), (108, 361086), (132, 295434), (162, 240724), (198, 196956), (216, 180543), (264, 147717), (297, 131304), (324, 120362), (396, 98478), (594, 65652), (648, 60181), (792, 49239), (891, 43768), (1188, 32826), (1782, 21884), (2376, 16413), (3564, 10942), (5471, 7128)]