56693872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 116242560

約数和(自身を除く): 59548688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 251, 304, 502, 743, 1004, 1486, 2008, 2972, 4016, 4769, 5944, 9538, 11888, 14117, 19076, 28234, 38152, 56468, 76304, 112936, 186493, 225872, 372986, 745972, 1491944, 2983888, 3543367, 7086734, 14173468, 28346936, 56693872]

約数ペア:

[(1, 56693872), (2, 28346936), (4, 14173468), (8, 7086734), (16, 3543367), (19, 2983888), (38, 1491944), (76, 745972), (152, 372986), (251, 225872), (304, 186493), (502, 112936), (743, 76304), (1004, 56468), (1486, 38152), (2008, 28234), (2972, 19076), (4016, 14117), (4769, 11888), (5944, 9538)]