72910210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{99877}}^1$

素因数の和:99957

約数の個数: 16

約数和(自身を含む): 133037496

約数和(自身を除く): 60127286

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 99877, 199754, 499385, 998770, 7291021, 14582042, 36455105, 72910210]

約数ペア:

[(1, 72910210), (2, 36455105), (5, 14582042), (10, 7291021), (73, 998770), (146, 499385), (365, 199754), (730, 99877)]