68619786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{672743}}^1$

素因数の和:672765

約数の個数: 16

約数和(自身を含む): 145312704

約数和(自身を除く): 76692918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 672743, 1345486, 2018229, 4036458, 11436631, 22873262, 34309893, 68619786]

約数ペア:

[(1, 68619786), (2, 34309893), (3, 22873262), (6, 11436631), (17, 4036458), (34, 2018229), (51, 1345486), (102, 672743)]