88664732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8081}}^1$

素因数の和:8309

約数の個数: 24

約数和(自身を含む): 167911632

約数和(自身を除く): 79246900

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 8081, 10972, 16162, 32324, 105053, 210106, 420212, 1705091, 3410182, 6820364, 22166183, 44332366, 88664732]

約数ペア:

[(1, 88664732), (2, 44332366), (4, 22166183), (13, 6820364), (26, 3410182), (52, 1705091), (211, 420212), (422, 210106), (844, 105053), (2743, 32324), (5486, 16162), (8081, 10972)]