68485754

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1\times {\mathrm{499}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 103812000

約数和(自身を除く): 35326246

約数列:

[1, 2, 163, 326, 421, 499, 842, 998, 68623, 81337, 137246, 162674, 210079, 420158, 34242877, 68485754]

約数ペア:

[(1, 68485754), (2, 34242877), (163, 420158), (326, 210079), (421, 162674), (499, 137246), (842, 81337), (998, 68623)]