74946764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 140034048

約数和(自身を除く): 65087284

約数列:

[1, 2, 4, 43, 47, 73, 86, 94, 127, 146, 172, 188, 254, 292, 508, 2021, 3139, 3431, 4042, 5461, 5969, 6278, 6862, 8084, 9271, 10922, 11938, 12556, 13724, 18542, 21844, 23876, 37084, 147533, 256667, 295066, 398653, 435737, 513334, 590132, 797306, 871474, 1026668, 1594612, 1742948, 18736691, 37473382, 74946764]

約数ペア:

[(1, 74946764), (2, 37473382), (4, 18736691), (43, 1742948), (47, 1594612), (73, 1026668), (86, 871474), (94, 797306), (127, 590132), (146, 513334), (172, 435737), (188, 398653), (254, 295066), (292, 256667), (508, 147533), (2021, 37084), (3139, 23876), (3431, 21844), (4042, 18542), (5461, 13724), (5969, 12556), (6278, 11938), (6862, 10922), (8084, 9271)]