7505268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 18579456

約数和(自身を除く): 11074188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 383, 426, 766, 852, 1149, 1532, 1633, 2298, 3266, 4596, 4899, 6532, 8809, 9798, 17618, 19596, 26427, 27193, 35236, 52854, 54386, 81579, 105708, 108772, 163158, 326316, 625439, 1250878, 1876317, 2501756, 3752634, 7505268]

約数ペア:

[(1, 7505268), (2, 3752634), (3, 2501756), (4, 1876317), (6, 1250878), (12, 625439), (23, 326316), (46, 163158), (69, 108772), (71, 105708), (92, 81579), (138, 54386), (142, 52854), (213, 35236), (276, 27193), (284, 26427), (383, 19596), (426, 17618), (766, 9798), (852, 8809), (1149, 6532), (1532, 4899), (1633, 4596), (2298, 3266)]