74671992

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14207}}^1$

素因数の和:14292

約数の個数: 48

約数和(自身を含む): 205021440

約数和(自身を除く): 130349448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 14207, 28414, 42621, 56828, 85242, 113656, 127863, 170484, 255726, 340968, 511452, 1022904, 1037111, 2074222, 3111333, 4148444, 6222666, 8296888, 9333999, 12445332, 18667998, 24890664, 37335996, 74671992]

約数ペア:

[(1, 74671992), (2, 37335996), (3, 24890664), (4, 18667998), (6, 12445332), (8, 9333999), (9, 8296888), (12, 6222666), (18, 4148444), (24, 3111333), (36, 2074222), (72, 1037111), (73, 1022904), (146, 511452), (219, 340968), (292, 255726), (438, 170484), (584, 127863), (657, 113656), (876, 85242), (1314, 56828), (1752, 42621), (2628, 28414), (5256, 14207)]