31523478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32633}}^1$

素因数の和:32668

約数の個数: 32

約数和(自身を含む): 75188736

約数和(自身を除く): 43665258

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32633, 65266, 97899, 195798, 228431, 456862, 685293, 750559, 1370586, 1501118, 2251677, 4503354, 5253913, 10507826, 15761739, 31523478]

約数ペア:

[(1, 31523478), (2, 15761739), (3, 10507826), (6, 5253913), (7, 4503354), (14, 2251677), (21, 1501118), (23, 1370586), (42, 750559), (46, 685293), (69, 456862), (138, 228431), (161, 195798), (322, 97899), (483, 65266), (966, 32633)]