85878546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3119}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 185552640

約数和(自身を除く): 99674094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 353, 706, 1059, 2118, 3119, 4589, 6238, 9178, 9357, 13767, 18714, 27534, 40547, 81094, 121641, 243282, 1101007, 2202014, 3303021, 6606042, 14313091, 28626182, 42939273, 85878546]

約数ペア:

[(1, 85878546), (2, 42939273), (3, 28626182), (6, 14313091), (13, 6606042), (26, 3303021), (39, 2202014), (78, 1101007), (353, 243282), (706, 121641), (1059, 81094), (2118, 40547), (3119, 27534), (4589, 18714), (6238, 13767), (9178, 9357)]