63405388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1117}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 116075232

約数和(自身を除く): 52669844

約数列:

[1, 2, 4, 23, 46, 92, 617, 1117, 1234, 2234, 2468, 4468, 14191, 25691, 28382, 51382, 56764, 102764, 689189, 1378378, 2756756, 15851347, 31702694, 63405388]

約数ペア:

[(1, 63405388), (2, 31702694), (4, 15851347), (23, 2756756), (46, 1378378), (92, 689189), (617, 102764), (1117, 56764), (1234, 51382), (2234, 28382), (2468, 25691), (4468, 14191)]