79592656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 185613120

約数和(自身を除く): 106020464

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 473, 559, 572, 688, 809, 946, 1118, 1144, 1618, 1892, 2236, 2288, 3236, 3784, 4472, 6149, 6472, 7568, 8899, 8944, 10517, 12298, 12944, 17798, 21034, 24596, 34787, 35596, 42068, 49192, 69574, 71192, 84136, 98384, 115687, 139148, 142384, 168272, 231374, 278296, 382657, 452231, 462748, 556592, 765314, 904462, 925496, 1530628, 1808924, 1850992, 3061256, 3617848, 4974541, 6122512, 7235696, 9949082, 19898164, 39796328, 79592656]

約数ペア:

[(1, 79592656), (2, 39796328), (4, 19898164), (8, 9949082), (11, 7235696), (13, 6122512), (16, 4974541), (22, 3617848), (26, 3061256), (43, 1850992), (44, 1808924), (52, 1530628), (86, 925496), (88, 904462), (104, 765314), (143, 556592), (172, 462748), (176, 452231), (208, 382657), (286, 278296), (344, 231374), (473, 168272), (559, 142384), (572, 139148), (688, 115687), (809, 98384), (946, 84136), (1118, 71192), (1144, 69574), (1618, 49192), (1892, 42068), (2236, 35596), (2288, 34787), (3236, 24596), (3784, 21034), (4472, 17798), (6149, 12944), (6472, 12298), (7568, 10517), (8899, 8944)]