71267978

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{7253}}^1$

素因数の和:7306

約数の個数: 16

約数和(自身を含む): 113597640

約数和(自身を除く): 42329662

約数列:

[1, 2, 17, 34, 289, 578, 4913, 7253, 9826, 14506, 123301, 246602, 2096117, 4192234, 35633989, 71267978]

約数ペア:

[(1, 71267978), (2, 35633989), (17, 4192234), (34, 2096117), (289, 246602), (578, 123301), (4913, 14506), (7253, 9826)]