66865592

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 127596000

約数和(自身を除く): 60730408

約数列:

[1, 2, 4, 8, 97, 194, 199, 388, 398, 433, 776, 796, 866, 1592, 1732, 3464, 19303, 38606, 42001, 77212, 84002, 86167, 154424, 168004, 172334, 336008, 344668, 689336, 8358199, 16716398, 33432796, 66865592]

約数ペア:

[(1, 66865592), (2, 33432796), (4, 16716398), (8, 8358199), (97, 689336), (194, 344668), (199, 336008), (388, 172334), (398, 168004), (433, 154424), (776, 86167), (796, 84002), (866, 77212), (1592, 42001), (1732, 38606), (3464, 19303)]