47649576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{152723}}^1$

素因数の和:152745

約数の個数: 32

約数和(自身を含む): 128288160

約数和(自身を除く): 80638584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 152723, 305446, 458169, 610892, 916338, 1221784, 1832676, 1985399, 3665352, 3970798, 5956197, 7941596, 11912394, 15883192, 23824788, 47649576]

約数ペア:

[(1, 47649576), (2, 23824788), (3, 15883192), (4, 11912394), (6, 7941596), (8, 5956197), (12, 3970798), (13, 3665352), (24, 1985399), (26, 1832676), (39, 1221784), (52, 916338), (78, 610892), (104, 458169), (156, 305446), (312, 152723)]