42286293

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 79035264

約数和(自身を除く): 36748971

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 51, 63, 81, 107, 119, 123, 153, 189, 287, 321, 357, 369, 459, 567, 697, 749, 861, 963, 1071, 1107, 1377, 1819, 2091, 2247, 2583, 2889, 3213, 3321, 4387, 4879, 5457, 6273, 6741, 7749, 8667, 9639, 12733, 13161, 14637, 16371, 18819, 20223, 23247, 30709, 38199, 39483, 43911, 49113, 56457, 60669, 74579, 92127, 114597, 118449, 131733, 147339, 223737, 276381, 343791, 355347, 395199, 522053, 671211, 829143, 1031373, 1566159, 2013633, 2487429, 4698477, 6040899, 14095431, 42286293]

約数ペア:

[(1, 42286293), (3, 14095431), (7, 6040899), (9, 4698477), (17, 2487429), (21, 2013633), (27, 1566159), (41, 1031373), (51, 829143), (63, 671211), (81, 522053), (107, 395199), (119, 355347), (123, 343791), (153, 276381), (189, 223737), (287, 147339), (321, 131733), (357, 118449), (369, 114597), (459, 92127), (567, 74579), (697, 60669), (749, 56457), (861, 49113), (963, 43911), (1071, 39483), (1107, 38199), (1377, 30709), (1819, 23247), (2091, 20223), (2247, 18819), (2583, 16371), (2889, 14637), (3213, 13161), (3321, 12733), (4387, 9639), (4879, 8667), (5457, 7749), (6273, 6741)]