78426054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6043}}^1$

素因数の和:6161

約数の個数: 48

約数和(自身を含む): 196115712

約数和(自身を除く): 117689658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6043, 6489, 12086, 12978, 18129, 36258, 42301, 54387, 84602, 108774, 126903, 253806, 380709, 622429, 761418, 1244858, 1867287, 3734574, 4357003, 5601861, 8714006, 11203722, 13071009, 26142018, 39213027, 78426054]

約数ペア:

[(1, 78426054), (2, 39213027), (3, 26142018), (6, 13071009), (7, 11203722), (9, 8714006), (14, 5601861), (18, 4357003), (21, 3734574), (42, 1867287), (63, 1244858), (103, 761418), (126, 622429), (206, 380709), (309, 253806), (618, 126903), (721, 108774), (927, 84602), (1442, 54387), (1854, 42301), (2163, 36258), (4326, 18129), (6043, 12978), (6489, 12086)]