31359024

素因数分解:

$2^4\times 3^2\times {\mathrm{217771}}^1$

素因数の和:217785

約数の個数: 30

約数和(自身を含む): 87762116

約数和(自身を除く): 56403092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 217771, 435542, 653313, 871084, 1306626, 1742168, 1959939, 2613252, 3484336, 3919878, 5226504, 7839756, 10453008, 15679512, 31359024]

約数ペア:

[(1, 31359024), (2, 15679512), (3, 10453008), (4, 7839756), (6, 5226504), (8, 3919878), (9, 3484336), (12, 2613252), (16, 1959939), (18, 1742168), (24, 1306626), (36, 871084), (48, 653313), (72, 435542), (144, 217771)]