138977652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61933}}^1$

素因数の和:61968

約数の個数: 48

約数和(自身を含む): 374576832

約数和(自身を除く): 235599180

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 61933, 123866, 185799, 247732, 371598, 681263, 743196, 1052861, 1362526, 2043789, 2105722, 2725052, 3158583, 4087578, 4211444, 6317166, 8175156, 11581471, 12634332, 23162942, 34744413, 46325884, 69488826, 138977652]

約数ペア:

[(1, 138977652), (2, 69488826), (3, 46325884), (4, 34744413), (6, 23162942), (11, 12634332), (12, 11581471), (17, 8175156), (22, 6317166), (33, 4211444), (34, 4087578), (44, 3158583), (51, 2725052), (66, 2105722), (68, 2043789), (102, 1362526), (132, 1052861), (187, 743196), (204, 681263), (374, 371598), (561, 247732), (748, 185799), (1122, 123866), (2244, 61933)]