86524340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{618031}}^1$

素因数の和:618047

約数の個数: 24

約数和(自身を含む): 207658752

約数和(自身を除く): 121134412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 618031, 1236062, 2472124, 3090155, 4326217, 6180310, 8652434, 12360620, 17304868, 21631085, 43262170, 86524340]

約数ペア:

[(1, 86524340), (2, 43262170), (4, 21631085), (5, 17304868), (7, 12360620), (10, 8652434), (14, 6180310), (20, 4326217), (28, 3090155), (35, 2472124), (70, 1236062), (140, 618031)]