28584852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 70490112

約数和(自身を除く): 41905260

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 1787, 2666, 3574, 3999, 5332, 5361, 7148, 7998, 10722, 15996, 21444, 55397, 76841, 110794, 153682, 166191, 221588, 230523, 307364, 332382, 461046, 664764, 922092, 2382071, 4764142, 7146213, 9528284, 14292426, 28584852]

約数ペア:

[(1, 28584852), (2, 14292426), (3, 9528284), (4, 7146213), (6, 4764142), (12, 2382071), (31, 922092), (43, 664764), (62, 461046), (86, 332382), (93, 307364), (124, 230523), (129, 221588), (172, 166191), (186, 153682), (258, 110794), (372, 76841), (516, 55397), (1333, 21444), (1787, 15996), (2666, 10722), (3574, 7998), (3999, 7148), (5332, 5361)]