77235872

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9319}}^1$

素因数の和:9373

約数の個数: 48

約数和(自身を含む): 178496640

約数和(自身を除く): 101260768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 9319, 18638, 37276, 65233, 74552, 130466, 149104, 260932, 298208, 344803, 521864, 689606, 1043728, 1379212, 2087456, 2413621, 2758424, 4827242, 5516848, 9654484, 11033696, 19308968, 38617936, 77235872]

約数ペア:

[(1, 77235872), (2, 38617936), (4, 19308968), (7, 11033696), (8, 9654484), (14, 5516848), (16, 4827242), (28, 2758424), (32, 2413621), (37, 2087456), (56, 1379212), (74, 1043728), (112, 689606), (148, 521864), (224, 344803), (259, 298208), (296, 260932), (518, 149104), (592, 130466), (1036, 74552), (1184, 65233), (2072, 37276), (4144, 18638), (8288, 9319)]