66429635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 86825088

約数和(自身を除く): 20395453

約数列:

[1, 5, 23, 41, 73, 115, 193, 205, 365, 943, 965, 1679, 2993, 4439, 4715, 7913, 8395, 14089, 14965, 22195, 39565, 68839, 70445, 181999, 324047, 344195, 577649, 909995, 1620235, 2888245, 13285927, 66429635]

約数ペア:

[(1, 66429635), (5, 13285927), (23, 2888245), (41, 1620235), (73, 909995), (115, 577649), (193, 344195), (205, 324047), (365, 181999), (943, 70445), (965, 68839), (1679, 39565), (2993, 22195), (4439, 14965), (4715, 14089), (7913, 8395)]