68015801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9649}}^1$

素因数の和:9728

約数の個数: 16

約数和(自身を含む): 83376000

約数和(自身を除く): 15360199

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 9649, 67543, 183331, 511397, 1283317, 3579779, 9716543, 68015801]

約数ペア:

[(1, 68015801), (7, 9716543), (19, 3579779), (53, 1283317), (133, 511397), (371, 183331), (1007, 67543), (7049, 9649)]