78258026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2633}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 147166848

約数和(自身を除く): 68908822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2633, 2702, 4246, 5266, 14861, 18431, 28963, 29722, 36862, 57926, 202741, 405482, 508169, 1016338, 3557183, 5589859, 7114366, 11179718, 39129013, 78258026]

約数ペア:

[(1, 78258026), (2, 39129013), (7, 11179718), (11, 7114366), (14, 5589859), (22, 3557183), (77, 1016338), (154, 508169), (193, 405482), (386, 202741), (1351, 57926), (2123, 36862), (2633, 29722), (2702, 28963), (4246, 18431), (5266, 14861)]