81051024

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23131}}^1$

素因数の和:23215

約数の個数: 40

約数和(自身を含む): 212259232

約数和(自身を除く): 131208208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 23131, 46262, 69393, 92524, 138786, 185048, 277572, 370096, 555144, 1110288, 1688563, 3377126, 5065689, 6754252, 10131378, 13508504, 20262756, 27017008, 40525512, 81051024]

約数ペア:

[(1, 81051024), (2, 40525512), (3, 27017008), (4, 20262756), (6, 13508504), (8, 10131378), (12, 6754252), (16, 5065689), (24, 3377126), (48, 1688563), (73, 1110288), (146, 555144), (219, 370096), (292, 277572), (438, 185048), (584, 138786), (876, 92524), (1168, 69393), (1752, 46262), (3504, 23131)]