74242422

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 165814272

約数和(自身を除く): 91571850

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 127, 141, 254, 282, 381, 423, 691, 762, 846, 1143, 1382, 2073, 2286, 4146, 5969, 6219, 11938, 12438, 17907, 32477, 35814, 53721, 64954, 87757, 97431, 107442, 175514, 194862, 263271, 292293, 526542, 584586, 789813, 1579626, 4124579, 8249158, 12373737, 24747474, 37121211, 74242422]

約数ペア:

[(1, 74242422), (2, 37121211), (3, 24747474), (6, 12373737), (9, 8249158), (18, 4124579), (47, 1579626), (94, 789813), (127, 584586), (141, 526542), (254, 292293), (282, 263271), (381, 194862), (423, 175514), (691, 107442), (762, 97431), (846, 87757), (1143, 64954), (1382, 53721), (2073, 35814), (2286, 32477), (4146, 17907), (5969, 12438), (6219, 11938)]