25945368

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 41187432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 73, 118, 146, 177, 219, 236, 251, 292, 354, 438, 472, 502, 584, 708, 753, 876, 1004, 1416, 1506, 1752, 2008, 3012, 4307, 6024, 8614, 12921, 14809, 17228, 18323, 25842, 29618, 34456, 36646, 44427, 51684, 54969, 59236, 73292, 88854, 103368, 109938, 118472, 146584, 177708, 219876, 355416, 439752, 1081057, 2162114, 3243171, 4324228, 6486342, 8648456, 12972684, 25945368]

約数ペア:

[(1, 25945368), (2, 12972684), (3, 8648456), (4, 6486342), (6, 4324228), (8, 3243171), (12, 2162114), (24, 1081057), (59, 439752), (73, 355416), (118, 219876), (146, 177708), (177, 146584), (219, 118472), (236, 109938), (251, 103368), (292, 88854), (354, 73292), (438, 59236), (472, 54969), (502, 51684), (584, 44427), (708, 36646), (753, 34456), (876, 29618), (1004, 25842), (1416, 18323), (1506, 17228), (1752, 14809), (2008, 12921), (3012, 8614), (4307, 6024)]