66708526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{12923}}^1$

素因数の和:13043

約数の個数: 16

約数和(自身を含む): 104684400

約数和(自身を除く): 37975874

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 12923, 25846, 374767, 749534, 1150147, 2300294, 33354263, 66708526]

約数ペア:

[(1, 66708526), (2, 33354263), (29, 2300294), (58, 1150147), (89, 749534), (178, 374767), (2581, 25846), (5162, 12923)]