27323316

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 72161544

約数和(自身を除く): 44838228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 281, 292, 333, 438, 444, 562, 657, 666, 843, 876, 1124, 1314, 1332, 1686, 2529, 2628, 2701, 3372, 5058, 5402, 8103, 10116, 10397, 10804, 16206, 20513, 20794, 24309, 31191, 32412, 41026, 41588, 48618, 61539, 62382, 82052, 93573, 97236, 123078, 124764, 184617, 187146, 246156, 369234, 374292, 738468, 758981, 1517962, 2276943, 3035924, 4553886, 6830829, 9107772, 13661658, 27323316]

約数ペア:

[(1, 27323316), (2, 13661658), (3, 9107772), (4, 6830829), (6, 4553886), (9, 3035924), (12, 2276943), (18, 1517962), (36, 758981), (37, 738468), (73, 374292), (74, 369234), (111, 246156), (146, 187146), (148, 184617), (219, 124764), (222, 123078), (281, 97236), (292, 93573), (333, 82052), (438, 62382), (444, 61539), (562, 48618), (657, 41588), (666, 41026), (843, 32412), (876, 31191), (1124, 24309), (1314, 20794), (1332, 20513), (1686, 16206), (2529, 10804), (2628, 10397), (2701, 10116), (3372, 8103), (5058, 5402)]