72735388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{14629}}^1$

素因数の和:14757

約数の個数: 24

約数和(自身を含む): 140096880

約数和(自身を除く): 67361492

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 14629, 29258, 58516, 160919, 321838, 643676, 1653077, 3306154, 6612308, 18183847, 36367694, 72735388]

約数ペア:

[(1, 72735388), (2, 36367694), (4, 18183847), (11, 6612308), (22, 3306154), (44, 1653077), (113, 643676), (226, 321838), (452, 160919), (1243, 58516), (2486, 29258), (4972, 14629)]