68070398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{43579}}^1$

素因数の和:43663

約数の個数: 16

約数和(自身を含む): 112959360

約数和(自身を除く): 44888962

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 43579, 87158, 479369, 958738, 3094109, 6188218, 34035199, 68070398]

約数ペア:

[(1, 68070398), (2, 34035199), (11, 6188218), (22, 3094109), (71, 958738), (142, 479369), (781, 87158), (1562, 43579)]