42735880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97127}}^1$

素因数の和:97149

約数の個数: 32

約数和(自身を含む): 104898240

約数和(自身を除く): 62162360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 97127, 194254, 388508, 485635, 777016, 971270, 1068397, 1942540, 2136794, 3885080, 4273588, 5341985, 8547176, 10683970, 21367940, 42735880]

約数ペア:

[(1, 42735880), (2, 21367940), (4, 10683970), (5, 8547176), (8, 5341985), (10, 4273588), (11, 3885080), (20, 2136794), (22, 1942540), (40, 1068397), (44, 971270), (55, 777016), (88, 485635), (110, 388508), (220, 194254), (440, 97127)]