77004492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19867}}^1$

素因数の和:19910

約数の個数: 48

約数和(自身を含む): 200269440

約数和(自身を除く): 123264948

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 19867, 39734, 59601, 79468, 119202, 238404, 337739, 377473, 675478, 754946, 1013217, 1132419, 1350956, 1509892, 2026434, 2264838, 4052868, 4529676, 6417041, 12834082, 19251123, 25668164, 38502246, 77004492]

約数ペア:

[(1, 77004492), (2, 38502246), (3, 25668164), (4, 19251123), (6, 12834082), (12, 6417041), (17, 4529676), (19, 4052868), (34, 2264838), (38, 2026434), (51, 1509892), (57, 1350956), (68, 1132419), (76, 1013217), (102, 754946), (114, 675478), (204, 377473), (228, 337739), (323, 238404), (646, 119202), (969, 79468), (1292, 59601), (1938, 39734), (3876, 19867)]