68708407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 75053952

約数和(自身を除く): 6345545

約数列:

[1, 17, 47, 113, 761, 799, 1921, 5311, 12937, 35767, 85993, 90287, 608039, 1461881, 4041671, 68708407]

約数ペア:

[(1, 68708407), (17, 4041671), (47, 1461881), (113, 608039), (761, 90287), (799, 85993), (1921, 35767), (5311, 12937)]