57748784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:885

約数の個数: 40

約数和(自身を含む): 116337792

約数和(自身を除く): 58589008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 673, 692, 1346, 1384, 2692, 2768, 5363, 5384, 10726, 10768, 20863, 21452, 41726, 42904, 83452, 85808, 116429, 166904, 232858, 333808, 465716, 931432, 1862864, 3609299, 7218598, 14437196, 28874392, 57748784]

約数ペア:

[(1, 57748784), (2, 28874392), (4, 14437196), (8, 7218598), (16, 3609299), (31, 1862864), (62, 931432), (124, 465716), (173, 333808), (248, 232858), (346, 166904), (496, 116429), (673, 85808), (692, 83452), (1346, 42904), (1384, 41726), (2692, 21452), (2768, 20863), (5363, 10768), (5384, 10726)]