27643686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3677}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 63555840

約数和(自身を除く): 35912154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3677, 3759, 7354, 7518, 11031, 22062, 25739, 51478, 77217, 154434, 658183, 1316366, 1974549, 3949098, 4607281, 9214562, 13821843, 27643686]

約数ペア:

[(1, 27643686), (2, 13821843), (3, 9214562), (6, 4607281), (7, 3949098), (14, 1974549), (21, 1316366), (42, 658183), (179, 154434), (358, 77217), (537, 51478), (1074, 25739), (1253, 22062), (2506, 11031), (3677, 7518), (3759, 7354)]