68679776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 150050880

約数和(自身を除く): 81371104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 3307, 5192, 6614, 10384, 13228, 20768, 26456, 36377, 52912, 72754, 105824, 145508, 195113, 291016, 390226, 582032, 780452, 1164064, 1560904, 2146243, 3121808, 4292486, 6243616, 8584972, 17169944, 34339888, 68679776]

約数ペア:

[(1, 68679776), (2, 34339888), (4, 17169944), (8, 8584972), (11, 6243616), (16, 4292486), (22, 3121808), (32, 2146243), (44, 1560904), (59, 1164064), (88, 780452), (118, 582032), (176, 390226), (236, 291016), (352, 195113), (472, 145508), (649, 105824), (944, 72754), (1298, 52912), (1888, 36377), (2596, 26456), (3307, 20768), (5192, 13228), (6614, 10384)]