64317768

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{11213}}^1$

素因数の和:11461

約数の個数: 32

約数和(自身を含む): 161481600

約数和(自身を除く): 97163832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 11213, 22426, 33639, 44852, 67278, 89704, 134556, 269112, 2679907, 5359814, 8039721, 10719628, 16079442, 21439256, 32158884, 64317768]

約数ペア:

[(1, 64317768), (2, 32158884), (3, 21439256), (4, 16079442), (6, 10719628), (8, 8039721), (12, 5359814), (24, 2679907), (239, 269112), (478, 134556), (717, 89704), (956, 67278), (1434, 44852), (1912, 33639), (2868, 22426), (5736, 11213)]