64031826

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21647}}^1$

素因数の和:21698

約数の個数: 32

約数和(自身を含む): 140279040

約数和(自身を除く): 76247214

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 21647, 43294, 64941, 129882, 367999, 627763, 735998, 1103997, 1255526, 1883289, 2207994, 3766578, 10671971, 21343942, 32015913, 64031826]

約数ペア:

[(1, 64031826), (2, 32015913), (3, 21343942), (6, 10671971), (17, 3766578), (29, 2207994), (34, 1883289), (51, 1255526), (58, 1103997), (87, 735998), (102, 627763), (174, 367999), (493, 129882), (986, 64941), (1479, 43294), (2958, 21647)]