77285692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 156441600

約数和(自身を除く): 79155908

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 193, 209, 386, 418, 479, 772, 836, 958, 1916, 2123, 3667, 4246, 5269, 7334, 8492, 9101, 10538, 14668, 18202, 21076, 36404, 40337, 80674, 92447, 100111, 161348, 184894, 200222, 369788, 400444, 1016917, 1756493, 2033834, 3512986, 4067668, 7025972, 19321423, 38642846, 77285692]

約数ペア:

[(1, 77285692), (2, 38642846), (4, 19321423), (11, 7025972), (19, 4067668), (22, 3512986), (38, 2033834), (44, 1756493), (76, 1016917), (193, 400444), (209, 369788), (386, 200222), (418, 184894), (479, 161348), (772, 100111), (836, 92447), (958, 80674), (1916, 40337), (2123, 36404), (3667, 21076), (4246, 18202), (5269, 14668), (7334, 10538), (8492, 9101)]