25798668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 69054720

約数和(自身を除く): 43256052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 733, 838, 1257, 1466, 1676, 2199, 2514, 2932, 2933, 4398, 5028, 5131, 5866, 8796, 8799, 10262, 11732, 15393, 17598, 20524, 30786, 35196, 61572, 307127, 614254, 921381, 1228508, 1842762, 2149889, 3685524, 4299778, 6449667, 8599556, 12899334, 25798668]

約数ペア:

[(1, 25798668), (2, 12899334), (3, 8599556), (4, 6449667), (6, 4299778), (7, 3685524), (12, 2149889), (14, 1842762), (21, 1228508), (28, 921381), (42, 614254), (84, 307127), (419, 61572), (733, 35196), (838, 30786), (1257, 20524), (1466, 17598), (1676, 15393), (2199, 11732), (2514, 10262), (2932, 8799), (2933, 8796), (4398, 5866), (5028, 5131)]