76248159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 117976320

約数和(自身を除く): 41728161

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2393, 2451, 7179, 10621, 31109, 31863, 45467, 93327, 102899, 136401, 308697, 591071, 1337687, 1773213, 1955081, 4013061, 5865243, 25416053, 76248159]

約数ペア:

[(1, 76248159), (3, 25416053), (13, 5865243), (19, 4013061), (39, 1955081), (43, 1773213), (57, 1337687), (129, 591071), (247, 308697), (559, 136401), (741, 102899), (817, 93327), (1677, 45467), (2393, 31863), (2451, 31109), (7179, 10621)]