42252320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24007}}^1$

素因数の和:24033

約数の個数: 48

約数和(自身を含む): 108900288

約数和(自身を除く): 66647968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 24007, 48014, 96028, 120035, 192056, 240070, 264077, 384112, 480140, 528154, 768224, 960280, 1056308, 1320385, 1920560, 2112616, 2640770, 3841120, 4225232, 5281540, 8450464, 10563080, 21126160, 42252320]

約数ペア:

[(1, 42252320), (2, 21126160), (4, 10563080), (5, 8450464), (8, 5281540), (10, 4225232), (11, 3841120), (16, 2640770), (20, 2112616), (22, 1920560), (32, 1320385), (40, 1056308), (44, 960280), (55, 768224), (80, 528154), (88, 480140), (110, 384112), (160, 264077), (176, 240070), (220, 192056), (352, 120035), (440, 96028), (880, 48014), (1760, 24007)]