78486492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49177}}^1$

素因数の和:49210

約数の個数: 48

約数和(自身を含む): 220317440

約数和(自身を除く): 141830948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 49177, 98354, 147531, 196708, 295062, 344239, 590124, 688478, 934363, 1032717, 1376956, 1868726, 2065434, 2803089, 3737452, 4130868, 5606178, 6540541, 11212356, 13081082, 19621623, 26162164, 39243246, 78486492]

約数ペア:

[(1, 78486492), (2, 39243246), (3, 26162164), (4, 19621623), (6, 13081082), (7, 11212356), (12, 6540541), (14, 5606178), (19, 4130868), (21, 3737452), (28, 2803089), (38, 2065434), (42, 1868726), (57, 1376956), (76, 1032717), (84, 934363), (114, 688478), (133, 590124), (228, 344239), (266, 295062), (399, 196708), (532, 147531), (798, 98354), (1596, 49177)]