42339056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{85361}}^1$

素因数の和:85400

約数の個数: 20

約数和(自身を含む): 84679104

約数和(自身を除く): 42340048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 85361, 170722, 341444, 682888, 1365776, 2646191, 5292382, 10584764, 21169528, 42339056]

約数ペア:

[(1, 42339056), (2, 21169528), (4, 10584764), (8, 5292382), (16, 2646191), (31, 1365776), (62, 682888), (124, 341444), (248, 170722), (496, 85361)]