67548558

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20887}}^1$

素因数の和:20917

約数の個数: 48

約数和(自身を含む): 171448704

約数和(自身を除く): 103900146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 20887, 41774, 62661, 125322, 146209, 229757, 292418, 438627, 459514, 689271, 877254, 1023463, 1378542, 1608299, 2046926, 3070389, 3216598, 4824897, 6140778, 9649794, 11258093, 22516186, 33774279, 67548558]

約数ペア:

[(1, 67548558), (2, 33774279), (3, 22516186), (6, 11258093), (7, 9649794), (11, 6140778), (14, 4824897), (21, 3216598), (22, 3070389), (33, 2046926), (42, 1608299), (49, 1378542), (66, 1023463), (77, 877254), (98, 689271), (147, 459514), (154, 438627), (231, 292418), (294, 229757), (462, 146209), (539, 125322), (1078, 62661), (1617, 41774), (3234, 20887)]