77824090

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{10531}}^1$

素因数の和:11277

約数の個数: 16

約数和(自身を含む): 140286240

約数和(自身を除く): 62462150

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 10531, 21062, 52655, 105310, 7782409, 15564818, 38912045, 77824090]

約数ペア:

[(1, 77824090), (2, 38912045), (5, 15564818), (10, 7782409), (739, 105310), (1478, 52655), (3695, 21062), (7390, 10531)]