312539544

素因数分解:

$2^3\times 3^2\times {\mathrm{4340827}}^1$

素因数の和:4340839

約数の個数: 24

約数和(自身を含む): 846461460

約数和(自身を除く): 533921916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4340827, 8681654, 13022481, 17363308, 26044962, 34726616, 39067443, 52089924, 78134886, 104179848, 156269772, 312539544]

約数ペア:

[(1, 312539544), (2, 156269772), (3, 104179848), (4, 78134886), (6, 52089924), (8, 39067443), (9, 34726616), (12, 26044962), (18, 17363308), (24, 13022481), (36, 8681654), (72, 4340827)]