68266352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55411}}^1$

素因数の和:55437

約数の個数: 40

約数和(自身を含む): 164906112

約数和(自身を除く): 96639760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 55411, 110822, 221644, 387877, 443288, 609521, 775754, 886576, 1219042, 1551508, 2438084, 3103016, 4266647, 4876168, 6206032, 8533294, 9752336, 17066588, 34133176, 68266352]

約数ペア:

[(1, 68266352), (2, 34133176), (4, 17066588), (7, 9752336), (8, 8533294), (11, 6206032), (14, 4876168), (16, 4266647), (22, 3103016), (28, 2438084), (44, 1551508), (56, 1219042), (77, 886576), (88, 775754), (112, 609521), (154, 443288), (176, 387877), (308, 221644), (616, 110822), (1232, 55411)]