68765838

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{26107}}^1$

素因数の和:26551

約数の個数: 16

約数和(自身を含む): 137850240

約数和(自身を除く): 69084402

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 26107, 52214, 78321, 156642, 11460973, 22921946, 34382919, 68765838]

約数ペア:

[(1, 68765838), (2, 34382919), (3, 22921946), (6, 11460973), (439, 156642), (878, 78321), (1317, 52214), (2634, 26107)]