87064278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{296137}}^1$

素因数の和:296156

約数の個数: 24

約数和(自身を含む): 202558392

約数和(自身を除く): 115494114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 296137, 592274, 888411, 1776822, 2072959, 4145918, 6218877, 12437754, 14510713, 29021426, 43532139, 87064278]

約数ペア:

[(1, 87064278), (2, 43532139), (3, 29021426), (6, 14510713), (7, 12437754), (14, 6218877), (21, 4145918), (42, 2072959), (49, 1776822), (98, 888411), (147, 592274), (294, 296137)]