47040468

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 114912000

約数和(自身を除く): 67871532

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1961, 1999, 3922, 3998, 5883, 5997, 7844, 7996, 11766, 11994, 23532, 23988, 73963, 105947, 147926, 211894, 221889, 295852, 317841, 423788, 443778, 635682, 887556, 1271364, 3920039, 7840078, 11760117, 15680156, 23520234, 47040468]

約数ペア:

[(1, 47040468), (2, 23520234), (3, 15680156), (4, 11760117), (6, 7840078), (12, 3920039), (37, 1271364), (53, 887556), (74, 635682), (106, 443778), (111, 423788), (148, 317841), (159, 295852), (212, 221889), (222, 211894), (318, 147926), (444, 105947), (636, 73963), (1961, 23988), (1999, 23532), (3922, 11994), (3998, 11766), (5883, 7996), (5997, 7844)]