68964274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 115084800

約数和(自身を除く): 46120526

約数列:

[1, 2, 17, 31, 34, 59, 62, 118, 527, 1003, 1054, 1109, 1829, 2006, 2218, 3658, 18853, 31093, 34379, 37706, 62186, 65431, 68758, 130862, 584443, 1112327, 1168886, 2028361, 2224654, 4056722, 34482137, 68964274]

約数ペア:

[(1, 68964274), (2, 34482137), (17, 4056722), (31, 2224654), (34, 2028361), (59, 1168886), (62, 1112327), (118, 584443), (527, 130862), (1003, 68758), (1054, 65431), (1109, 62186), (1829, 37706), (2006, 34379), (2218, 31093), (3658, 18853)]