86445436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{601}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 189326592

約数和(自身を除く): 102881156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 467, 601, 934, 1202, 1868, 2404, 3269, 4207, 5137, 6538, 6611, 8414, 10274, 13076, 13222, 16828, 20548, 26444, 35959, 46277, 71918, 92554, 143836, 185108, 280667, 561334, 1122668, 1964669, 3087337, 3929338, 6174674, 7858676, 12349348, 21611359, 43222718, 86445436]

約数ペア:

[(1, 86445436), (2, 43222718), (4, 21611359), (7, 12349348), (11, 7858676), (14, 6174674), (22, 3929338), (28, 3087337), (44, 1964669), (77, 1122668), (154, 561334), (308, 280667), (467, 185108), (601, 143836), (934, 92554), (1202, 71918), (1868, 46277), (2404, 35959), (3269, 26444), (4207, 20548), (5137, 16828), (6538, 13222), (6611, 13076), (8414, 10274)]