78809712

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{38183}}^1$

素因数の和:38237

約数の個数: 40

約数和(自身を含む): 208331904

約数和(自身を除く): 129522192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 38183, 76366, 114549, 152732, 229098, 305464, 458196, 610928, 916392, 1641869, 1832784, 3283738, 4925607, 6567476, 9851214, 13134952, 19702428, 26269904, 39404856, 78809712]

約数ペア:

[(1, 78809712), (2, 39404856), (3, 26269904), (4, 19702428), (6, 13134952), (8, 9851214), (12, 6567476), (16, 4925607), (24, 3283738), (43, 1832784), (48, 1641869), (86, 916392), (129, 610928), (172, 458196), (258, 305464), (344, 229098), (516, 152732), (688, 114549), (1032, 76366), (2064, 38183)]