61243272

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3559}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 166608000

約数和(自身を除く): 105364728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3559, 4302, 5736, 7118, 8604, 10677, 14236, 17208, 21354, 28472, 32031, 42708, 64062, 85416, 128124, 256248, 850601, 1701202, 2551803, 3402404, 5103606, 6804808, 7655409, 10207212, 15310818, 20414424, 30621636, 61243272]

約数ペア:

[(1, 61243272), (2, 30621636), (3, 20414424), (4, 15310818), (6, 10207212), (8, 7655409), (9, 6804808), (12, 5103606), (18, 3402404), (24, 2551803), (36, 1701202), (72, 850601), (239, 256248), (478, 128124), (717, 85416), (956, 64062), (1434, 42708), (1912, 32031), (2151, 28472), (2868, 21354), (3559, 17208), (4302, 14236), (5736, 10677), (7118, 8604)]