64523826

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{12941}}^1$

素因数の和:13226

約数の個数: 24

約数和(自身を含む): 140317164

約数和(自身を除く): 75793338

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 12941, 25882, 38823, 77646, 116469, 232938, 3584657, 7169314, 10753971, 21507942, 32261913, 64523826]

約数ペア:

[(1, 64523826), (2, 32261913), (3, 21507942), (6, 10753971), (9, 7169314), (18, 3584657), (277, 232938), (554, 116469), (831, 77646), (1662, 38823), (2493, 25882), (4986, 12941)]