42649804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1709}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 79289280

約数和(自身を除く): 36639476

約数列:

[1, 2, 4, 17, 34, 68, 367, 734, 1468, 1709, 3418, 6239, 6836, 12478, 24956, 29053, 58106, 116212, 627203, 1254406, 2508812, 10662451, 21324902, 42649804]

約数ペア:

[(1, 42649804), (2, 21324902), (4, 10662451), (17, 2508812), (34, 1254406), (68, 627203), (367, 116212), (734, 58106), (1468, 29053), (1709, 24956), (3418, 12478), (6239, 6836)]