29132008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 56880000

約数和(自身を除く): 27747992

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 631, 796, 1262, 1592, 2524, 5048, 5771, 11542, 18299, 23084, 36598, 46168, 73196, 125569, 146392, 251138, 502276, 1004552, 3641501, 7283002, 14566004, 29132008]

約数ペア:

[(1, 29132008), (2, 14566004), (4, 7283002), (8, 3641501), (29, 1004552), (58, 502276), (116, 251138), (199, 146392), (232, 125569), (398, 73196), (631, 46168), (796, 36598), (1262, 23084), (1592, 18299), (2524, 11542), (5048, 5771)]