39509478

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1601}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 88045920

約数和(自身を除く): 48536442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 1371, 1601, 2742, 3202, 4113, 4803, 8226, 9606, 12339, 14409, 24678, 28818, 43227, 86454, 731657, 1463314, 2194971, 4389942, 6584913, 13169826, 19754739, 39509478]

約数ペア:

[(1, 39509478), (2, 19754739), (3, 13169826), (6, 6584913), (9, 4389942), (18, 2194971), (27, 1463314), (54, 731657), (457, 86454), (914, 43227), (1371, 28818), (1601, 24678), (2742, 14409), (3202, 12339), (4113, 9606), (4803, 8226)]