24191972

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 50383872

約数和(自身を除く): 26191900

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 283, 284, 301, 497, 566, 602, 994, 1132, 1204, 1981, 1988, 3053, 3962, 6106, 7924, 12169, 12212, 20093, 21371, 24338, 40186, 42742, 48676, 80372, 85183, 85484, 140651, 170366, 281302, 340732, 562604, 863999, 1727998, 3455996, 6047993, 12095986, 24191972]

約数ペア:

[(1, 24191972), (2, 12095986), (4, 6047993), (7, 3455996), (14, 1727998), (28, 863999), (43, 562604), (71, 340732), (86, 281302), (142, 170366), (172, 140651), (283, 85484), (284, 85183), (301, 80372), (497, 48676), (566, 42742), (602, 40186), (994, 24338), (1132, 21371), (1204, 20093), (1981, 12212), (1988, 12169), (3053, 7924), (3962, 6106)]