72204199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 79994880

約数和(自身を除く): 7790681

約数列:

[1, 19, 23, 127, 437, 1301, 2413, 2921, 24719, 29923, 55499, 165227, 568537, 3139313, 3800221, 72204199]

約数ペア:

[(1, 72204199), (19, 3800221), (23, 3139313), (127, 568537), (437, 165227), (1301, 55499), (2413, 29923), (2921, 24719)]