738468

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 1898988

約数和(自身を除く): 1160520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 281, 292, 438, 562, 657, 843, 876, 1124, 1314, 1686, 2529, 2628, 3372, 5058, 10116, 20513, 41026, 61539, 82052, 123078, 184617, 246156, 369234, 738468]

約数ペア:

[(1, 738468), (2, 369234), (3, 246156), (4, 184617), (6, 123078), (9, 82052), (12, 61539), (18, 41026), (36, 20513), (73, 10116), (146, 5058), (219, 3372), (281, 2628), (292, 2529), (438, 1686), (562, 1314), (657, 1124), (843, 876)]