77976584

素因数分解:

$2^3\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1621}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 167390400

約数和(自身を除く): 89413816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 859, 1621, 1718, 3242, 3436, 6013, 6484, 6872, 11347, 12026, 12968, 22694, 24052, 45388, 48104, 90776, 1392439, 2784878, 5569756, 9747073, 11139512, 19494146, 38988292, 77976584]

約数ペア:

[(1, 77976584), (2, 38988292), (4, 19494146), (7, 11139512), (8, 9747073), (14, 5569756), (28, 2784878), (56, 1392439), (859, 90776), (1621, 48104), (1718, 45388), (3242, 24052), (3436, 22694), (6013, 12968), (6484, 12026), (6872, 11347)]