68173886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{134731}}^1$

素因数の和:134767

約数の個数: 16

約数和(自身を含む): 116408448

約数和(自身を除く): 48234562

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 134731, 269462, 1482041, 2964082, 3098813, 6197626, 34086943, 68173886]

約数ペア:

[(1, 68173886), (2, 34086943), (11, 6197626), (22, 3098813), (23, 2964082), (46, 1482041), (253, 269462), (506, 134731)]