27178776

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5256

約数の個数: 48

約数和(自身を含む): 74631960

約数和(自身を除く): 47453184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5171, 5256, 10342, 15513, 20684, 31026, 41368, 46539, 62052, 93078, 124104, 186156, 372312, 377483, 754966, 1132449, 1509932, 2264898, 3019864, 3397347, 4529796, 6794694, 9059592, 13589388, 27178776]

約数ペア:

[(1, 27178776), (2, 13589388), (3, 9059592), (4, 6794694), (6, 4529796), (8, 3397347), (9, 3019864), (12, 2264898), (18, 1509932), (24, 1132449), (36, 754966), (72, 377483), (73, 372312), (146, 186156), (219, 124104), (292, 93078), (438, 62052), (584, 46539), (657, 41368), (876, 31026), (1314, 20684), (1752, 15513), (2628, 10342), (5171, 5256)]