84148142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{5297}}^1$

素因数の和:5372

約数の個数: 24

約数和(自身を含む): 139612896

約数和(自身を除く): 55464754

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 1222, 5297, 7943, 10594, 15886, 68861, 137722, 248959, 497918, 895193, 1790386, 3236467, 6472934, 42074071, 84148142]

約数ペア:

[(1, 84148142), (2, 42074071), (13, 6472934), (26, 3236467), (47, 1790386), (94, 895193), (169, 497918), (338, 248959), (611, 137722), (1222, 68861), (5297, 15886), (7943, 10594)]