39883188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 97845440

約数和(自身を除く): 57962252

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 2089, 3182, 4178, 4773, 6267, 6364, 8356, 9546, 12534, 19092, 25068, 77293, 89827, 154586, 179654, 231879, 269481, 309172, 359308, 463758, 538962, 927516, 1077924, 3323599, 6647198, 9970797, 13294396, 19941594, 39883188]

約数ペア:

[(1, 39883188), (2, 19941594), (3, 13294396), (4, 9970797), (6, 6647198), (12, 3323599), (37, 1077924), (43, 927516), (74, 538962), (86, 463758), (111, 359308), (129, 309172), (148, 269481), (172, 231879), (222, 179654), (258, 154586), (444, 89827), (516, 77293), (1591, 25068), (2089, 19092), (3182, 12534), (4178, 9546), (4773, 8356), (6267, 6364)]