72006491

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 78105600

約数和(自身を除く): 6099109

約数列:

[1, 23, 47, 59, 1081, 1129, 1357, 2773, 25967, 53063, 63779, 66611, 1220449, 1532053, 3130717, 72006491]

約数ペア:

[(1, 72006491), (23, 3130717), (47, 1532053), (59, 1220449), (1081, 66611), (1129, 63779), (1357, 53063), (2773, 25967)]