629068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:90

約数の個数: 36

約数和(自身を含む): 1316952

約数和(自身を除く): 687884

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 841, 986, 1276, 1682, 1972, 3364, 5423, 9251, 10846, 14297, 18502, 21692, 28594, 37004, 57188, 157267, 314534, 629068]

約数ペア:

[(1, 629068), (2, 314534), (4, 157267), (11, 57188), (17, 37004), (22, 28594), (29, 21692), (34, 18502), (44, 14297), (58, 10846), (68, 9251), (116, 5423), (187, 3364), (319, 1972), (374, 1682), (493, 1276), (638, 986), (748, 841)]