78053744

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{4447}}^1$

素因数の和:5552

約数の個数: 20

約数和(自身を含む): 151401024

約数和(自身を除く): 73347280

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 4447, 8776, 8894, 17552, 17788, 35576, 71152, 4878359, 9756718, 19513436, 39026872, 78053744]

約数ペア:

[(1, 78053744), (2, 39026872), (4, 19513436), (8, 9756718), (16, 4878359), (1097, 71152), (2194, 35576), (4388, 17788), (4447, 17552), (8776, 8894)]