75715016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9973}}^1$

素因数の和:10065

約数の個数: 32

約数和(自身を含む): 154995960

約数和(自身を除く): 79280944

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 9973, 19946, 39892, 79784, 129649, 259298, 518596, 728029, 1037192, 1456058, 2912116, 5824232, 9464377, 18928754, 37857508, 75715016]

約数ペア:

[(1, 75715016), (2, 37857508), (4, 18928754), (8, 9464377), (13, 5824232), (26, 2912116), (52, 1456058), (73, 1037192), (104, 728029), (146, 518596), (292, 259298), (584, 129649), (949, 79784), (1898, 39892), (3796, 19946), (7592, 9973)]