86455642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27943}}^1$

素因数の和:27982

約数の個数: 32

約数和(自身を含む): 169005312

約数和(自身を除く): 82549670

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 27943, 55886, 195601, 363259, 391202, 475031, 726518, 950062, 2542813, 3325217, 5085626, 6175403, 6650434, 12350806, 43227821, 86455642]

約数ペア:

[(1, 86455642), (2, 43227821), (7, 12350806), (13, 6650434), (14, 6175403), (17, 5085626), (26, 3325217), (34, 2542813), (91, 950062), (119, 726518), (182, 475031), (221, 391202), (238, 363259), (442, 195601), (1547, 55886), (3094, 27943)]