68756315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1723}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 86393088

約数和(自身を除く): 17636773

約数列:

[1, 5, 23, 115, 347, 1723, 1735, 7981, 8615, 39629, 39905, 198145, 597881, 2989405, 13751263, 68756315]

約数ペア:

[(1, 68756315), (5, 13751263), (23, 2989405), (115, 597881), (347, 198145), (1723, 39905), (1735, 39629), (7981, 8615)]