64813782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{33863}}^1$

素因数の和:33908

約数の個数: 32

約数和(自身を含む): 146292480

約数和(自身を除く): 81478698

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 33863, 67726, 101589, 203178, 372493, 744986, 982027, 1117479, 1964054, 2234958, 2946081, 5892162, 10802297, 21604594, 32406891, 64813782]

約数ペア:

[(1, 64813782), (2, 32406891), (3, 21604594), (6, 10802297), (11, 5892162), (22, 2946081), (29, 2234958), (33, 1964054), (58, 1117479), (66, 982027), (87, 744986), (174, 372493), (319, 203178), (638, 101589), (957, 67726), (1914, 33863)]