42694370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51439}}^1$

素因数の和:51529

約数の個数: 16

約数和(自身を含む): 77777280

約数和(自身を除く): 35082910

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 51439, 102878, 257195, 514390, 4269437, 8538874, 21347185, 42694370]

約数ペア:

[(1, 42694370), (2, 21347185), (5, 8538874), (10, 4269437), (83, 514390), (166, 257195), (415, 102878), (830, 51439)]