56637144

素因数分解:

$2^3\times 3^4\times {\mathrm{87403}}^1$

素因数の和:87421

約数の個数: 40

約数和(自身を含む): 158638260

約数和(自身を除く): 102001116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 87403, 174806, 262209, 349612, 524418, 699224, 786627, 1048836, 1573254, 2097672, 2359881, 3146508, 4719762, 6293016, 7079643, 9439524, 14159286, 18879048, 28318572, 56637144]

約数ペア:

[(1, 56637144), (2, 28318572), (3, 18879048), (4, 14159286), (6, 9439524), (8, 7079643), (9, 6293016), (12, 4719762), (18, 3146508), (24, 2359881), (27, 2097672), (36, 1573254), (54, 1048836), (72, 786627), (81, 699224), (108, 524418), (162, 349612), (216, 262209), (324, 174806), (648, 87403)]