19066968

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 54280800

約数和(自身を除く): 35213832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2153, 2214, 2952, 4306, 4428, 6459, 8612, 8856, 12918, 17224, 19377, 25836, 38754, 51672, 58131, 77508, 88273, 116262, 155016, 176546, 232524, 264819, 353092, 465048, 529638, 706184, 794457, 1059276, 1588914, 2118552, 2383371, 3177828, 4766742, 6355656, 9533484, 19066968]

約数ペア:

[(1, 19066968), (2, 9533484), (3, 6355656), (4, 4766742), (6, 3177828), (8, 2383371), (9, 2118552), (12, 1588914), (18, 1059276), (24, 794457), (27, 706184), (36, 529638), (41, 465048), (54, 353092), (72, 264819), (82, 232524), (108, 176546), (123, 155016), (164, 116262), (216, 88273), (246, 77508), (328, 58131), (369, 51672), (492, 38754), (738, 25836), (984, 19377), (1107, 17224), (1476, 12918), (2153, 8856), (2214, 8612), (2952, 6459), (4306, 4428)]