47263704

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 122277600

約数和(自身を除く): 75013896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 509, 584, 636, 876, 1018, 1272, 1527, 1752, 2036, 3054, 3869, 4072, 6108, 7738, 11607, 12216, 15476, 23214, 26977, 30952, 37157, 46428, 53954, 74314, 80931, 92856, 107908, 111471, 148628, 161862, 215816, 222942, 297256, 323724, 445884, 647448, 891768, 1969321, 3938642, 5907963, 7877284, 11815926, 15754568, 23631852, 47263704]

約数ペア:

[(1, 47263704), (2, 23631852), (3, 15754568), (4, 11815926), (6, 7877284), (8, 5907963), (12, 3938642), (24, 1969321), (53, 891768), (73, 647448), (106, 445884), (146, 323724), (159, 297256), (212, 222942), (219, 215816), (292, 161862), (318, 148628), (424, 111471), (438, 107908), (509, 92856), (584, 80931), (636, 74314), (876, 53954), (1018, 46428), (1272, 37157), (1527, 30952), (1752, 26977), (2036, 23214), (3054, 15476), (3869, 12216), (4072, 11607), (6108, 7738)]