42481618

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4013}}^1$

素因数の和:4161

約数の個数: 16

約数和(自身を含む): 65508480

約数和(自身を除く): 23026862

約数列:

[1, 2, 67, 79, 134, 158, 4013, 5293, 8026, 10586, 268871, 317027, 537742, 634054, 21240809, 42481618]

約数ペア:

[(1, 42481618), (2, 21240809), (67, 634054), (79, 537742), (134, 317027), (158, 268871), (4013, 10586), (5293, 8026)]