71946104

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{82507}}^1$

素因数の和:82622

約数の個数: 16

約数和(自身を含む): 136138200

約数和(自身を除く): 64192096

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 82507, 165014, 330028, 660056, 8993263, 17986526, 35973052, 71946104]

約数ペア:

[(1, 71946104), (2, 35973052), (4, 17986526), (8, 8993263), (109, 660056), (218, 330028), (436, 165014), (872, 82507)]