84686574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42901}}^1$

素因数の和:42960

約数の個数: 32

約数和(自身を含む): 197692416

約数和(自身を除く): 113005842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 42901, 85802, 128703, 257406, 300307, 600614, 900921, 1801842, 2016347, 4032694, 6049041, 12098082, 14114429, 28228858, 42343287, 84686574]

約数ペア:

[(1, 84686574), (2, 42343287), (3, 28228858), (6, 14114429), (7, 12098082), (14, 6049041), (21, 4032694), (42, 2016347), (47, 1801842), (94, 900921), (141, 600614), (282, 300307), (329, 257406), (658, 128703), (987, 85802), (1974, 42901)]