79977568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3851}}^1$

素因数の和:3931

約数の個数: 48

約数和(自身を含む): 174726720

約数和(自身を除く): 94749152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 3851, 5192, 7702, 10384, 15404, 20768, 30808, 42361, 61616, 84722, 123232, 169444, 227209, 338888, 454418, 677776, 908836, 1355552, 1817672, 2499299, 3635344, 4998598, 7270688, 9997196, 19994392, 39988784, 79977568]

約数ペア:

[(1, 79977568), (2, 39988784), (4, 19994392), (8, 9997196), (11, 7270688), (16, 4998598), (22, 3635344), (32, 2499299), (44, 1817672), (59, 1355552), (88, 908836), (118, 677776), (176, 454418), (236, 338888), (352, 227209), (472, 169444), (649, 123232), (944, 84722), (1298, 61616), (1888, 42361), (2596, 30808), (3851, 20768), (5192, 15404), (7702, 10384)]