66002404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4517}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 124859448

約数和(自身を除く): 58857044

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 4517, 7306, 9034, 14612, 18068, 58721, 117442, 234884, 1269277, 2538554, 5077108, 16500601, 33001202, 66002404]

約数ペア:

[(1, 66002404), (2, 33001202), (4, 16500601), (13, 5077108), (26, 2538554), (52, 1269277), (281, 234884), (562, 117442), (1124, 58721), (3653, 18068), (4517, 14612), (7306, 9034)]