89846694

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 244138752

約数和(自身を除く): 154292058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 43, 46, 49, 63, 69, 86, 98, 103, 126, 129, 138, 147, 161, 206, 207, 258, 294, 301, 309, 322, 387, 414, 441, 483, 602, 618, 721, 774, 882, 903, 927, 966, 989, 1127, 1442, 1449, 1806, 1854, 1978, 2107, 2163, 2254, 2369, 2709, 2898, 2967, 3381, 4214, 4326, 4429, 4738, 5047, 5418, 5934, 6321, 6489, 6762, 6923, 7107, 8858, 8901, 10094, 10143, 12642, 12978, 13287, 13846, 14214, 15141, 16583, 17802, 18963, 20286, 20769, 21321, 26574, 30282, 31003, 33166, 37926, 39861, 41538, 42642, 45423, 48461, 49749, 62006, 62307, 79722, 90846, 93009, 96922, 99498, 101867, 116081, 124614, 145383, 149247, 186018, 203734, 217021, 232162, 279027, 290766, 298494, 305601, 348243, 434042, 436149, 558054, 611202, 651063, 696486, 713069, 872298, 916803, 1044729, 1302126, 1426138, 1833606, 1953189, 2089458, 2139207, 3906378, 4278414, 4991483, 6417621, 9982966, 12835242, 14974449, 29948898, 44923347, 89846694]

約数ペア:

[(1, 89846694), (2, 44923347), (3, 29948898), (6, 14974449), (7, 12835242), (9, 9982966), (14, 6417621), (18, 4991483), (21, 4278414), (23, 3906378), (42, 2139207), (43, 2089458), (46, 1953189), (49, 1833606), (63, 1426138), (69, 1302126), (86, 1044729), (98, 916803), (103, 872298), (126, 713069), (129, 696486), (138, 651063), (147, 611202), (161, 558054), (206, 436149), (207, 434042), (258, 348243), (294, 305601), (301, 298494), (309, 290766), (322, 279027), (387, 232162), (414, 217021), (441, 203734), (483, 186018), (602, 149247), (618, 145383), (721, 124614), (774, 116081), (882, 101867), (903, 99498), (927, 96922), (966, 93009), (989, 90846), (1127, 79722), (1442, 62307), (1449, 62006), (1806, 49749), (1854, 48461), (1978, 45423), (2107, 42642), (2163, 41538), (2254, 39861), (2369, 37926), (2709, 33166), (2898, 31003), (2967, 30282), (3381, 26574), (4214, 21321), (4326, 20769), (4429, 20286), (4738, 18963), (5047, 17802), (5418, 16583), (5934, 15141), (6321, 14214), (6489, 13846), (6762, 13287), (6923, 12978), (7107, 12642), (8858, 10143), (8901, 10094)]