64316712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157639}}^1$

素因数の和:157665

約数の個数: 32

約数和(自身を含む): 170251200

約数和(自身を除く): 105934488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 157639, 315278, 472917, 630556, 945834, 1261112, 1891668, 2679863, 3783336, 5359726, 8039589, 10719452, 16079178, 21438904, 32158356, 64316712]

約数ペア:

[(1, 64316712), (2, 32158356), (3, 21438904), (4, 16079178), (6, 10719452), (8, 8039589), (12, 5359726), (17, 3783336), (24, 2679863), (34, 1891668), (51, 1261112), (68, 945834), (102, 630556), (136, 472917), (204, 315278), (408, 157639)]