64726937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 72161280

約数和(自身を除く): 7434343

約数列:

[1, 11, 71, 179, 463, 781, 1969, 5093, 12709, 32873, 82877, 139799, 361603, 911647, 5884267, 64726937]

約数ペア:

[(1, 64726937), (11, 5884267), (71, 911647), (179, 361603), (463, 139799), (781, 82877), (1969, 32873), (5093, 12709)]