69145826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{1471}}^1$

素因数の和:2729

約数の個数: 16

約数和(自身を含む): 109340160

約数和(自身を除く): 40194334

約数列:

[1, 2, 19, 38, 1237, 1471, 2474, 2942, 23503, 27949, 47006, 55898, 1819627, 3639254, 34572913, 69145826]

約数ペア:

[(1, 69145826), (2, 34572913), (19, 3639254), (38, 1819627), (1237, 55898), (1471, 47006), (2474, 27949), (2942, 23503)]