12492678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 28926720

約数和(自身を除く): 16434042

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 61, 66, 87, 107, 122, 174, 183, 214, 319, 321, 366, 638, 642, 671, 957, 1177, 1342, 1769, 1914, 2013, 2354, 3103, 3531, 3538, 4026, 5307, 6206, 6527, 7062, 9309, 10614, 13054, 18618, 19459, 19581, 34133, 38918, 39162, 58377, 68266, 71797, 102399, 116754, 143594, 189283, 204798, 215391, 378566, 430782, 567849, 1135698, 2082113, 4164226, 6246339, 12492678]

約数ペア:

[(1, 12492678), (2, 6246339), (3, 4164226), (6, 2082113), (11, 1135698), (22, 567849), (29, 430782), (33, 378566), (58, 215391), (61, 204798), (66, 189283), (87, 143594), (107, 116754), (122, 102399), (174, 71797), (183, 68266), (214, 58377), (319, 39162), (321, 38918), (366, 34133), (638, 19581), (642, 19459), (671, 18618), (957, 13054), (1177, 10614), (1342, 9309), (1769, 7062), (1914, 6527), (2013, 6206), (2354, 5307), (3103, 4026), (3531, 3538)]