69666908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1657}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 127573152

約数和(自身を除く): 57906244

約数列:

[1, 2, 4, 23, 46, 92, 457, 914, 1657, 1828, 3314, 6628, 10511, 21022, 38111, 42044, 76222, 152444, 757249, 1514498, 3028996, 17416727, 34833454, 69666908]

約数ペア:

[(1, 69666908), (2, 34833454), (4, 17416727), (23, 3028996), (46, 1514498), (92, 757249), (457, 152444), (914, 76222), (1657, 42044), (1828, 38111), (3314, 21022), (6628, 10511)]