86017078

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^2\times {\mathrm{653}}^1$

素因数の和:856

約数の個数: 24

約数和(自身を含む): 149221872

約数和(自身を除く): 63204794

約数列:

[1, 2, 7, 14, 97, 194, 653, 679, 1306, 1358, 4571, 9142, 9409, 18818, 63341, 65863, 126682, 131726, 443387, 886774, 6144077, 12288154, 43008539, 86017078]

約数ペア:

[(1, 86017078), (2, 43008539), (7, 12288154), (14, 6144077), (97, 886774), (194, 443387), (653, 131726), (679, 126682), (1306, 65863), (1358, 63341), (4571, 18818), (9142, 9409)]