26721569292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4707817}}^1$

素因数の和:4707878

約数の個数: 48

約数和(自身を含む): 69600381312

約数和(自身を除く): 42878812020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 4707817, 9415634, 14123451, 18831268, 28246902, 51785987, 56493804, 103571974, 155357961, 202436131, 207143948, 310715922, 404872262, 607308393, 621431844, 809744524, 1214616786, 2226797441, 2429233572, 4453594882, 6680392323, 8907189764, 13360784646, 26721569292]

約数ペア:

[(1, 26721569292), (2, 13360784646), (3, 8907189764), (4, 6680392323), (6, 4453594882), (11, 2429233572), (12, 2226797441), (22, 1214616786), (33, 809744524), (43, 621431844), (44, 607308393), (66, 404872262), (86, 310715922), (129, 207143948), (132, 202436131), (172, 155357961), (258, 103571974), (473, 56493804), (516, 51785987), (946, 28246902), (1419, 18831268), (1892, 14123451), (2838, 9415634), (5676, 4707817)]