69440942

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 105712992

約数和(自身を除く): 36272050

約数列:

[1, 2, 97, 194, 263, 526, 1361, 2722, 25511, 51022, 132017, 264034, 357943, 715886, 34720471, 69440942]

約数ペア:

[(1, 69440942), (2, 34720471), (97, 715886), (194, 357943), (263, 264034), (526, 132017), (1361, 51022), (2722, 25511)]