77809310

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{10529}}^1$

素因数の和:11275

約数の個数: 16

約数和(自身を含む): 140259600

約数和(自身を除く): 62450290

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 10529, 21058, 52645, 105290, 7780931, 15561862, 38904655, 77809310]

約数ペア:

[(1, 77809310), (2, 38904655), (5, 15561862), (10, 7780931), (739, 105290), (1478, 52645), (3695, 21058), (7390, 10529)]