71154176

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4532

約数の個数: 40

約数和(自身を含む): 146788224

約数和(自身を除く): 75634048

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 4483, 7936, 8966, 15872, 17932, 35864, 71728, 138973, 143456, 277946, 286912, 555892, 573824, 1111784, 1147648, 2223568, 2295296, 4447136, 8894272, 17788544, 35577088, 71154176]

約数ペア:

[(1, 71154176), (2, 35577088), (4, 17788544), (8, 8894272), (16, 4447136), (31, 2295296), (32, 2223568), (62, 1147648), (64, 1111784), (124, 573824), (128, 555892), (248, 286912), (256, 277946), (496, 143456), (512, 138973), (992, 71728), (1984, 35864), (3968, 17932), (4483, 15872), (7936, 8966)]