57040242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71479}}^1$

素因数の和:71510

約数の個数: 32

約数和(自身を含む): 137241600

約数和(自身を除く): 80201358

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 71479, 142958, 214437, 428874, 500353, 1000706, 1358101, 1501059, 2716202, 3002118, 4074303, 8148606, 9506707, 19013414, 28520121, 57040242]

約数ペア:

[(1, 57040242), (2, 28520121), (3, 19013414), (6, 9506707), (7, 8148606), (14, 4074303), (19, 3002118), (21, 2716202), (38, 1501059), (42, 1358101), (57, 1000706), (114, 500353), (133, 428874), (266, 214437), (399, 142958), (798, 71479)]