42976712

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{53189}}^1$

素因数の和:53296

約数の個数: 16

約数和(自身を含む): 81380700

約数和(自身を除く): 38403988

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 53189, 106378, 212756, 425512, 5372089, 10744178, 21488356, 42976712]

約数ペア:

[(1, 42976712), (2, 21488356), (4, 10744178), (8, 5372089), (101, 425512), (202, 212756), (404, 106378), (808, 53189)]