78044762

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{7741}}^1$

素因数の和:7885

約数の個数: 12

約数和(自身を含む): 118754538

約数和(自身を除く): 40709776

約数列:

[1, 2, 71, 142, 5041, 7741, 10082, 15482, 549611, 1099222, 39022381, 78044762]

約数ペア:

[(1, 78044762), (2, 39022381), (71, 1099222), (142, 549611), (5041, 15482), (7741, 10082)]