79407548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{9161}}^1$

素因数の和:9373

約数の個数: 24

約数和(自身を含む): 152382384

約数和(自身を除く): 72974836

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 9161, 18322, 36644, 100771, 201542, 403084, 1804717, 3609434, 7218868, 19851887, 39703774, 79407548]

約数ペア:

[(1, 79407548), (2, 39703774), (4, 19851887), (11, 7218868), (22, 3609434), (44, 1804717), (197, 403084), (394, 201542), (788, 100771), (2167, 36644), (4334, 18322), (8668, 9161)]