83779434

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1109

約数の個数: 80

約数和(自身を含む): 205821000

約数和(自身を除く): 122041566

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 81, 87, 102, 153, 162, 174, 261, 306, 459, 493, 522, 783, 918, 986, 1049, 1377, 1479, 1566, 2098, 2349, 2754, 2958, 3147, 4437, 4698, 6294, 8874, 9441, 13311, 17833, 18882, 26622, 28323, 30421, 35666, 39933, 53499, 56646, 60842, 79866, 84969, 91263, 106998, 160497, 169938, 182526, 273789, 320994, 481491, 517157, 547578, 821367, 962982, 1034314, 1444473, 1551471, 1642734, 2464101, 2888946, 3102942, 4654413, 4928202, 9308826, 13963239, 27926478, 41889717, 83779434]

約数ペア:

[(1, 83779434), (2, 41889717), (3, 27926478), (6, 13963239), (9, 9308826), (17, 4928202), (18, 4654413), (27, 3102942), (29, 2888946), (34, 2464101), (51, 1642734), (54, 1551471), (58, 1444473), (81, 1034314), (87, 962982), (102, 821367), (153, 547578), (162, 517157), (174, 481491), (261, 320994), (306, 273789), (459, 182526), (493, 169938), (522, 160497), (783, 106998), (918, 91263), (986, 84969), (1049, 79866), (1377, 60842), (1479, 56646), (1566, 53499), (2098, 39933), (2349, 35666), (2754, 30421), (2958, 28323), (3147, 26622), (4437, 18882), (4698, 17833), (6294, 13311), (8874, 9441)]