66076208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8731}}^1$

素因数の和:8793

約数の個数: 40

約数和(自身を含む): 142925376

約数和(自身を除く): 76849168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 8731, 17462, 34924, 69848, 96041, 139696, 192082, 375433, 384164, 750866, 768328, 1501732, 1536656, 3003464, 4129763, 6006928, 8259526, 16519052, 33038104, 66076208]

約数ペア:

[(1, 66076208), (2, 33038104), (4, 16519052), (8, 8259526), (11, 6006928), (16, 4129763), (22, 3003464), (43, 1536656), (44, 1501732), (86, 768328), (88, 750866), (172, 384164), (176, 375433), (344, 192082), (473, 139696), (688, 96041), (946, 69848), (1892, 34924), (3784, 17462), (7568, 8731)]