66966522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43093}}^1$

素因数の和:43142

約数の個数: 32

約数和(自身を含む): 157206912

約数和(自身を除く): 90240390

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 43093, 86186, 129279, 258558, 301651, 603302, 904953, 1594441, 1809906, 3188882, 4783323, 9566646, 11161087, 22322174, 33483261, 66966522]

約数ペア:

[(1, 66966522), (2, 33483261), (3, 22322174), (6, 11161087), (7, 9566646), (14, 4783323), (21, 3188882), (37, 1809906), (42, 1594441), (74, 904953), (111, 603302), (222, 301651), (259, 258558), (518, 129279), (777, 86186), (1554, 43093)]