64660414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{27329}}^1$

素因数の和:27364

約数の個数: 24

約数和(自身を含む): 120033360

約数和(自身を除く): 55372946

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 27329, 54658, 191303, 355277, 382606, 710554, 2486939, 4618601, 4973878, 9237202, 32330207, 64660414]

約数ペア:

[(1, 64660414), (2, 32330207), (7, 9237202), (13, 4973878), (14, 4618601), (26, 2486939), (91, 710554), (169, 382606), (182, 355277), (338, 191303), (1183, 54658), (2366, 27329)]