68349868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2011}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 124220880

約数和(自身を除く): 55871012

約数列:

[1, 2, 4, 29, 58, 116, 293, 586, 1172, 2011, 4022, 8044, 8497, 16994, 33988, 58319, 116638, 233276, 589223, 1178446, 2356892, 17087467, 34174934, 68349868]

約数ペア:

[(1, 68349868), (2, 34174934), (4, 17087467), (29, 2356892), (58, 1178446), (116, 589223), (293, 233276), (586, 116638), (1172, 58319), (2011, 33988), (4022, 16994), (8044, 8497)]