73927340

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{3517}}^1$

素因数の和:4577

約数の個数: 24

約数和(自身を含む): 155439312

約数和(自身を除く): 81511972

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 3517, 4204, 5255, 7034, 10510, 14068, 17585, 21020, 35170, 70340, 3696367, 7392734, 14785468, 18481835, 36963670, 73927340]

約数ペア:

[(1, 73927340), (2, 36963670), (4, 18481835), (5, 14785468), (10, 7392734), (20, 3696367), (1051, 70340), (2102, 35170), (3517, 21020), (4204, 17585), (5255, 14068), (7034, 10510)]