57256242

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 118104000

約数和(自身を除く): 60847758

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 349, 698, 739, 1047, 1478, 2094, 2217, 4434, 12913, 25826, 27343, 38739, 54686, 77478, 82029, 164058, 257911, 515822, 773733, 1547466, 9542707, 19085414, 28628121, 57256242]

約数ペア:

[(1, 57256242), (2, 28628121), (3, 19085414), (6, 9542707), (37, 1547466), (74, 773733), (111, 515822), (222, 257911), (349, 164058), (698, 82029), (739, 77478), (1047, 54686), (1478, 38739), (2094, 27343), (2217, 25826), (4434, 12913)]