47562858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5259

約数の個数: 48

約数和(自身を含む): 119411136

約数和(自身を除く): 71848278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 5171, 9198, 10342, 15513, 31026, 36197, 46539, 72394, 93078, 108591, 217182, 325773, 377483, 651546, 754966, 1132449, 2264898, 2642381, 3397347, 5284762, 6794694, 7927143, 15854286, 23781429, 47562858]

約数ペア:

[(1, 47562858), (2, 23781429), (3, 15854286), (6, 7927143), (7, 6794694), (9, 5284762), (14, 3397347), (18, 2642381), (21, 2264898), (42, 1132449), (63, 754966), (73, 651546), (126, 377483), (146, 325773), (219, 217182), (438, 108591), (511, 93078), (657, 72394), (1022, 46539), (1314, 36197), (1533, 31026), (3066, 15513), (4599, 10342), (5171, 9198)]