78055012

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{10847}}^1$

素因数の和:11115

約数の個数: 24

約数和(自身を含む): 156731904

約数和(自身を除く): 78676892

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 10847, 21694, 43388, 75929, 151858, 303716, 2787679, 5575358, 11150716, 19513753, 39027506, 78055012]

約数ペア:

[(1, 78055012), (2, 39027506), (4, 19513753), (7, 11150716), (14, 5575358), (28, 2787679), (257, 303716), (514, 151858), (1028, 75929), (1799, 43388), (3598, 21694), (7196, 10847)]