72207443

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1373}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 90222336

約数和(自身を除く): 18014893

約数列:

[1, 7, 11, 77, 683, 1373, 4781, 7513, 9611, 15103, 52591, 105721, 937759, 6564313, 10315349, 72207443]

約数ペア:

[(1, 72207443), (7, 10315349), (11, 6564313), (77, 937759), (683, 105721), (1373, 52591), (4781, 15103), (7513, 9611)]