61209104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{347779}}^1$

素因数の和:347798

約数の個数: 20

約数和(自身を含む): 129374160

約数和(自身を除く): 68165056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 347779, 695558, 1391116, 2782232, 3825569, 5564464, 7651138, 15302276, 30604552, 61209104]

約数ペア:

[(1, 61209104), (2, 30604552), (4, 15302276), (8, 7651138), (11, 5564464), (16, 3825569), (22, 2782232), (44, 1391116), (88, 695558), (176, 347779)]