77330066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 133116480

約数和(自身を除く): 55786414

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 1987, 3538, 3974, 19459, 21857, 38918, 43714, 57623, 115246, 121207, 242414, 633853, 1267706, 1333277, 2666554, 3515003, 7030006, 38665033, 77330066]

約数ペア:

[(1, 77330066), (2, 38665033), (11, 7030006), (22, 3515003), (29, 2666554), (58, 1333277), (61, 1267706), (122, 633853), (319, 242414), (638, 121207), (671, 115246), (1342, 57623), (1769, 43714), (1987, 38918), (3538, 21857), (3974, 19459)]