82156914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{652039}}^1$

素因数の和:652054

約数の個数: 24

約数和(自身を含む): 203436480

約数和(自身を除く): 121279566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 652039, 1304078, 1956117, 3912234, 4564273, 5868351, 9128546, 11736702, 13692819, 27385638, 41078457, 82156914]

約数ペア:

[(1, 82156914), (2, 41078457), (3, 27385638), (6, 13692819), (7, 11736702), (9, 9128546), (14, 5868351), (18, 4564273), (21, 3912234), (42, 1956117), (63, 1304078), (126, 652039)]