68177401

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 72972288

約数和(自身を除く): 4794887

約数列:

[1, 31, 47, 73, 641, 1457, 2263, 3431, 19871, 30127, 46793, 106361, 933937, 1450583, 2199271, 68177401]

約数ペア:

[(1, 68177401), (31, 2199271), (47, 1450583), (73, 933937), (641, 106361), (1457, 46793), (2263, 30127), (3431, 19871)]