68113633

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{643}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 80268160

約数和(自身を除く): 12154527

約数列:

[1, 7, 37, 259, 409, 643, 2863, 4501, 15133, 23791, 105931, 166537, 262987, 1840909, 9730519, 68113633]

約数ペア:

[(1, 68113633), (7, 9730519), (37, 1840909), (259, 262987), (409, 166537), (643, 105931), (2863, 23791), (4501, 15133)]