42372572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1669}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 81081840

約数和(自身を除く): 38709268

約数列:

[1, 2, 4, 11, 22, 44, 577, 1154, 1669, 2308, 3338, 6347, 6676, 12694, 18359, 25388, 36718, 73436, 963013, 1926026, 3852052, 10593143, 21186286, 42372572]

約数ペア:

[(1, 42372572), (2, 21186286), (4, 10593143), (11, 3852052), (22, 1926026), (44, 963013), (577, 73436), (1154, 36718), (1669, 25388), (2308, 18359), (3338, 12694), (6347, 6676)]